Concept-wise Practice

zeroes MCQ Questions for Class 10

zeroes se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

150 questions tagged with zeroes.

Question 121/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

ग्राफ में शून्यक देखने के लिए किस अक्ष पर ध्यान देना चाहिए?

Which axis should be observed to see the zeroes on a graph?

Explanation opens after your attempt
Correct Answer

A. (x)-अक्ष(x)-axis

Step 1

Concept

Zeroes are obtained from the points where the graph meets the (x)-axis. So focus on the (x)-axis while reading the graph.

Step 2

Why this answer is correct

The correct answer is A. (x)-अक्ष / (x)-axis. Zeroes are obtained from the points where the graph meets the (x)-axis. So focus on the (x)-axis while reading the graph.

Step 3

Exam Tip

शून्यक (x)-अक्ष से मिलने वाले बिंदुओं से मिलते हैं। इसलिए ग्राफ पढ़ते समय (x)-अक्ष पर ध्यान दें।

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Question 122/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि (p(x)) का ग्राफ मूल बिंदु से गुजरता है, तो कौन-सा मान शून्यक है?

If the graph of (p(x)) passes through the origin, which value is a zero?

Explanation opens after your attempt
Correct Answer

A. (0)

Step 1

Concept

The origin is ((0,0)), so (p(x)=0) at (x=0). Hence (0) is a zero.

Step 2

Why this answer is correct

The correct answer is A. (0). The origin is ((0,0)), so (p(x)=0) at (x=0). Hence (0) is a zero.

Step 3

Exam Tip

मूल बिंदु ((0,0)) है, इसलिए (x=0) पर (p(x)=0)। अतः (0) शून्यक है।

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Question 123/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

किस बिंदु पर ग्राफ होने से (x=11) शून्यक सिद्ध होगा?

Which point on the graph proves that (x=11) is a zero?

Explanation opens after your attempt
Correct Answer

A. ((11,0))

Step 1

Concept

For (x=11) to be a zero, (y=0) is needed. So the point must be ((11,0)).

Step 2

Why this answer is correct

The correct answer is A. ((11,0)). For (x=11) to be a zero, (y=0) is needed. So the point must be ((11,0)).

Step 3

Exam Tip

(x=11) शून्यक होने के लिए (y=0) चाहिए। इसलिए बिंदु ((11,0)) होना चाहिए।

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Question 124/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि (p(12)=0), तो (12) को ग्राफ पर कैसे देखा जाएगा?

If (p(12)=0), how will (12) be seen on the graph?

Explanation opens after your attempt
Correct Answer

A. ग्राफ (x)-अक्ष को (x=12) पर काटेगा या छुएगाThe graph will cut or touch the (x)-axis at (x=12)

Step 1

Concept

(p(12)=0) means (y=0) at (x=12). So the graph will meet the (x)-axis there.

Step 2

Why this answer is correct

The correct answer is A. ग्राफ (x)-अक्ष को (x=12) पर काटेगा या छुएगा / The graph will cut or touch the (x)-axis at (x=12). (p(12)=0) means (y=0) at (x=12). So the graph will meet the (x)-axis there.

Step 3

Exam Tip

(p(12)=0) का अर्थ है (x=12) पर (y=0)। इसलिए ग्राफ (x)-अक्ष से वहाँ मिलेगा।

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Question 125/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ (x)-अक्ष को ((r,0)) पर छूता है, तो (r) के बारे में क्या कहा जाएगा?

If a graph touches the (x)-axis at ((r,0)), what can be said about (r)?

Explanation opens after your attempt
Correct Answer

A. (r) शून्यक है(r) is a zero

Step 1

Concept

Even when the graph touches, (y=0). Therefore the (x)-coordinate (r) of ((r,0)) is a zero.

Step 2

Why this answer is correct

The correct answer is A. (r) शून्यक है / (r) is a zero. Even when the graph touches, (y=0). Therefore the (x)-coordinate (r) of ((r,0)) is a zero.

Step 3

Exam Tip

छूने पर भी (y=0) होता है। इसलिए ((r,0)) का (x)-निर्देशांक (r) शून्यक है।

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Question 126/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि कोई ग्राफ (x)-अक्ष को केवल छूता है, तो क्या वह बिंदु शून्यक देगा?

If a graph only touches the (x)-axis, will that point give a zero?

Explanation opens after your attempt
Correct Answer

A. हाँYes

Step 1

Concept

Even when the graph touches, the point lies on the (x)-axis and (y=0). Therefore that point gives a zero.

Step 2

Why this answer is correct

The correct answer is A. हाँ / Yes. Even when the graph touches, the point lies on the (x)-axis and (y=0). Therefore that point gives a zero.

Step 3

Exam Tip

छूने पर भी बिंदु (x)-अक्ष पर होता है और (y=0) होता है। इसलिए वह बिंदु शून्यक देता है।

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Question 127/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ (x)-अक्ष को (x=2) और (x=9) पर काटता है, तो (p(2)) और (p(9)) के मान क्या होंगे?

If a graph cuts the (x)-axis at (x=2) and (x=9), what will be the values of (p(2)) and (p(9))?

Explanation opens after your attempt
Correct Answer

A. दोनों (0)Both (0)

Step 1

Concept

On the (x)-axis, (y=0). Therefore the polynomial value at both these (x)-values is (0).

Step 2

Why this answer is correct

The correct answer is A. दोनों (0) / Both (0). On the (x)-axis, (y=0). Therefore the polynomial value at both these (x)-values is (0).

Step 3

Exam Tip

(x)-अक्ष पर (y=0) होता है। इसलिए इन दोनों (x)-मानों पर बहुपद का मान (0) होगा।

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Question 128/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ ((0,7)) से गुजरता है, तो क्या इससे (0) शून्यक सिद्ध होता है?

If a graph passes through ((0,7)), does it prove that (0) is a zero?

Explanation opens after your attempt
Correct Answer

A. नहीं, क्योंकि (y=7) हैNo, because (y=7)

Step 1

Concept

For a zero, (y=0) is needed. In ((0,7)), (y=7), so (0) is not a zero.

Step 2

Why this answer is correct

The correct answer is A. नहीं, क्योंकि (y=7) है / No, because (y=7). For a zero, (y=0) is needed. In ((0,7)), (y=7), so (0) is not a zero.

Step 3

Exam Tip

शून्यक के लिए (y=0) चाहिए। ((0,7)) में (y=7) है, इसलिए (0) शून्यक नहीं है।

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Question 129/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

ग्राफ में (x)-अक्ष से कटाव बिंदु ((a,0)) हो, तो (p(a)) का मान क्या होगा?

If ((a,0)) is an intersection point with the (x)-axis on the graph, what is the value of (p(a))?

Explanation opens after your attempt
Correct Answer

A. (0)

Step 1

Concept

On the (x)-axis, (y=0). Therefore at ((a,0)), (p(a)=0).

Step 2

Why this answer is correct

The correct answer is A. (0). On the (x)-axis, (y=0). Therefore at ((a,0)), (p(a)=0).

Step 3

Exam Tip

(x)-अक्ष पर (y=0) होता है। इसलिए ((a,0)) पर (p(a)=0) होगा।

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Question 130/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

किसी ग्राफ का (y)-अक्ष से कटना शून्यक क्यों नहीं बताता?

Why does the intersection of a graph with the (y)-axis not directly give a zero?

Explanation opens after your attempt
Correct Answer

A. क्योंकि शून्यक के लिए (y=0) चाहिएBecause a zero needs (y=0)

Step 1

Concept

Zeroes are linked to the (x)-axis where (y=0). A (y)-axis intersection only shows the value of the polynomial at (x=0).

Step 2

Why this answer is correct

The correct answer is A. क्योंकि शून्यक के लिए (y=0) चाहिए / Because a zero needs (y=0). Zeroes are linked to the (x)-axis where (y=0). A (y)-axis intersection only shows the value of the polynomial at (x=0).

Step 3

Exam Tip

शून्यक (x)-अक्ष से जुड़े होते हैं जहाँ (y=0) होता है। (y)-अक्ष से कटाव केवल (x=0) पर बहुपद का मान बताता है।

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Question 131/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि (p(9)=0), तो ग्राफ किस बिंदु से गुजरेगा?

If (p(9)=0), through which point will the graph pass?

Explanation opens after your attempt
Correct Answer

A. ((9,0))

Step 1

Concept

(p(9)=0) means (y=0) when (x=9). Therefore the graph passes through ((9,0)).

Step 2

Why this answer is correct

The correct answer is A. ((9,0)). (p(9)=0) means (y=0) when (x=9). Therefore the graph passes through ((9,0)).

Step 3

Exam Tip

(p(9)=0) का अर्थ है (x=9) पर (y=0)। इसलिए ग्राफ ((9,0)) से गुजरेगा।

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Question 132/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ (x)-अक्ष को ((-4,0)) और ((1,0)) पर काटता है, तो शून्यक कौन-से हैं?

If a graph cuts the (x)-axis at ((-4,0)) and ((1,0)), what are the zeroes?

Explanation opens after your attempt
Correct Answer

A. (-4) और (1)(-4) and (1)

Step 1

Concept

Zeroes are the (x)-coordinates of the points where the graph cuts the (x)-axis. Hence the zeroes are (-4) and (1).

Step 2

Why this answer is correct

The correct answer is A. (-4) और (1) / (-4) and (1). Zeroes are the (x)-coordinates of the points where the graph cuts the (x)-axis. Hence the zeroes are (-4) and (1).

Step 3

Exam Tip

शून्यक (x)-अक्ष पर कटने वाले बिंदुओं के (x)-निर्देशांक होते हैं। इसलिए शून्यक (-4) और (1) हैं।

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Question 133/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

किसी बहुपद के ग्राफ पर शून्यक पहचानने के लिए कौन-सा मान शून्य होना चाहिए?

Which value must be zero to identify a zero on the graph of a polynomial?

Explanation opens after your attempt
Correct Answer

A. बहुपद का मानValue of the polynomial

Step 1

Concept

At a zero, the polynomial value is (0). While reading a graph, look for points where (y=0).

Step 2

Why this answer is correct

The correct answer is A. बहुपद का मान / Value of the polynomial. At a zero, the polynomial value is (0). While reading a graph, look for points where (y=0).

Step 3

Exam Tip

शून्यक पर बहुपद का मान (0) होता है। ग्राफ पढ़ते समय (y=0) वाले बिंदु देखें।

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Question 134/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को ((8,0)) पर काटता है, तो (p(8)) का मान क्या होगा?

If the graph cuts the (x)-axis at ((8,0)), what is the value of (p(8))?

Explanation opens after your attempt
Correct Answer

A. (0)

Step 1

Concept

On the (x)-axis, (y=0). Therefore at ((8,0)), (p(8)=0).

Step 2

Why this answer is correct

The correct answer is A. (0). On the (x)-axis, (y=0). Therefore at ((8,0)), (p(8)=0).

Step 3

Exam Tip

(x)-अक्ष पर (y=0) होता है। इसलिए ((8,0)) पर (p(8)=0) होगा।

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Question 135/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

बहुपद के शून्यकों को ग्राफ में किस नाम से भी समझा जा सकता है?

By what name can the zeroes of a polynomial also be understood on a graph?

Explanation opens after your attempt
Correct Answer

A. (x)-अवरोध(x)-intercepts

Step 1

Concept

Zeroes are the (x)-values where the graph cuts or touches the (x)-axis. Hence they are linked with (x)-intercepts.

Step 2

Why this answer is correct

The correct answer is A. (x)-अवरोध / (x)-intercepts. Zeroes are the (x)-values where the graph cuts or touches the (x)-axis. Hence they are linked with (x)-intercepts.

Step 3

Exam Tip

शून्यक वही (x)-मान हैं जहाँ ग्राफ (x)-अक्ष को काटता या छूता है। इसलिए इन्हें (x)-अवरोध से जोड़ा जाता है।

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Question 136/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि बहुपद का ग्राफ (x)-अक्ष को ((a,0)) पर काटता है, तो शून्यक क्या होगा?

If the graph of a polynomial cuts the (x)-axis at ((a,0)), what is the zero?

Explanation opens after your attempt
Correct Answer

A. (a)

Step 1

Concept

The zero is the (x)-coordinate of the intersection point. In ((a,0)), the (x)-coordinate is (a).

Step 2

Why this answer is correct

The correct answer is A. (a). The zero is the (x)-coordinate of the intersection point. In ((a,0)), the (x)-coordinate is (a).

Step 3

Exam Tip

शून्यक कटाव बिंदु का (x)-निर्देशांक होता है। ((a,0)) में (x)-निर्देशांक (a) है।

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Question 137/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को ((-4,0)) पर काटता है, तो कौन-सा मान बहुपद को शून्य बनाता है?

If a graph cuts the (x)-axis at ((-4,0)), which value makes the polynomial zero?

Explanation opens after your attempt
Correct Answer

A. (-4)

Step 1

Concept

The (x)-coordinate of the intersection point is (-4). Therefore the polynomial value is (0) at (x=-4).

Step 2

Why this answer is correct

The correct answer is A. (-4). The (x)-coordinate of the intersection point is (-4). Therefore the polynomial value is (0) at (x=-4).

Step 3

Exam Tip

कटाव बिंदु का (x)-निर्देशांक (-4) है। इसलिए (x=-4) पर बहुपद का मान (0) होगा।

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Question 138/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को (x=1), (x=3), और (x=6) पर काटता है, तो शून्यक कौन-से हैं?

If a graph cuts the (x)-axis at (x=1), (x=3), and (x=6), what are the zeroes?

Explanation opens after your attempt
Correct Answer

A. (1), (3), (6)

Step 1

Concept

Zeroes are the (x)-values where the graph cuts the (x)-axis. So the zeroes are (1), (3), and (6).

Step 2

Why this answer is correct

The correct answer is A. (1), (3), (6). Zeroes are the (x)-values where the graph cuts the (x)-axis. So the zeroes are (1), (3), and (6).

Step 3

Exam Tip

शून्यक वही (x)-मान होते हैं जहाँ ग्राफ (x)-अक्ष को काटता है। इसलिए शून्यक (1), (3), और (6) हैं।

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Question 139/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि किसी बहुपद का ग्राफ (x)-अक्ष को ((5,0)) पर केवल छूता है, तो कौन-सा कथन सही है?

If the graph of a polynomial only touches the (x)-axis at ((5,0)), which statement is correct?

Explanation opens after your attempt
Correct Answer

A. (5) शून्यक है(5) is a zero

Step 1

Concept

Touching the (x)-axis also shows (p(x)=0). Therefore (x=5) is a zero.

Step 2

Why this answer is correct

The correct answer is A. (5) शून्यक है / (5) is a zero. Touching the (x)-axis also shows (p(x)=0). Therefore (x=5) is a zero.

Step 3

Exam Tip

ग्राफ का (x)-अक्ष को छूना भी (p(x)=0) को दिखाता है। इसलिए (x=5) शून्यक है।

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Question 140/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

बहुपद (p(x)) के ग्राफ में (y=p(x)) होता है। शून्यक पर (y) का मान क्या होगा?

In the graph of polynomial (p(x)), (y=p(x)). What is the value of (y) at a zero?

Explanation opens after your attempt
Correct Answer

A. (0)

Step 1

Concept

At a zero, the value of the polynomial is (0). Therefore the (y)-value at that point on the graph is (0).

Step 2

Why this answer is correct

The correct answer is A. (0). At a zero, the value of the polynomial is (0). Therefore the (y)-value at that point on the graph is (0).

Step 3

Exam Tip

शून्यक पर बहुपद का मान (0) होता है। इसलिए ग्राफ पर उस बिंदु का (y)-मान (0) होगा।

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Question 141/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि किसी द्विघात बहुपद का ग्राफ (x)-अक्ष को ((2,0)) और ((7,0)) पर काटता है, तो शून्यक कौन-से हैं?

If the graph of a quadratic polynomial cuts the (x)-axis at ((2,0)) and ((7,0)), what are the zeroes?

Explanation opens after your attempt
Correct Answer

A. (2) और (7)(2) and (7)

Step 1

Concept

Zeroes are the (x)-coordinates of the points where the graph cuts the (x)-axis. So the zeroes are (2) and (7).

Step 2

Why this answer is correct

The correct answer is A. (2) और (7) / (2) and (7). Zeroes are the (x)-coordinates of the points where the graph cuts the (x)-axis. So the zeroes are (2) and (7).

Step 3

Exam Tip

शून्यक (x)-अक्ष पर कटने वाले बिंदुओं के (x)-निर्देशांक होते हैं। इसलिए शून्यक (2) और (7) हैं।

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Question 142/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि (p(6)=0), तो बहुपद के ग्राफ का (x)-अक्ष से कौन-सा कटाव होगा?

If (p(6)=0), what will be the (x)-axis intersection of the polynomial graph?

Explanation opens after your attempt
Correct Answer

A. ((6,0))

Step 1

Concept

(p(6)=0) means (y=0) when (x=6). Hence the graph cuts the (x)-axis at ((6,0)).

Step 2

Why this answer is correct

The correct answer is A. ((6,0)). (p(6)=0) means (y=0) when (x=6). Hence the graph cuts the (x)-axis at ((6,0)).

Step 3

Exam Tip

(p(6)=0) बताता है कि (x=6) पर (y=0) है। इसलिए ग्राफ (x)-अक्ष को ((6,0)) पर काटता है।

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Question 143/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि (p(-1)=0), तो ग्राफ किस बिंदु से गुजरेगा?

If (p(-1)=0), through which point will the graph pass?

Explanation opens after your attempt
Correct Answer

A. ((-1,0))

Step 1

Concept

(p(-1)=0) means (y=0) at (x=-1). So the graph passes through ((-1,0)).

Step 2

Why this answer is correct

The correct answer is A. ((-1,0)). (p(-1)=0) means (y=0) at (x=-1). So the graph passes through ((-1,0)).

Step 3

Exam Tip

(p(-1)=0) का अर्थ है (x=-1) पर (y=0)। इसलिए ग्राफ ((-1,0)) से गुजरेगा।

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Question 144/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

ग्राफ पर ((0,4)) बिंदु मिलने से क्या (0) शून्यक होगा?

Does the point ((0,4)) on a graph mean that (0) is a zero?

Explanation opens after your attempt
Correct Answer

A. नहीं, क्योंकि \(y\neq 0\) हैNo, because \(y\neq 0\)

Step 1

Concept

For a zero, (y=0) is required. In ((0,4)), (y=4), so (0) is not a zero.

Step 2

Why this answer is correct

The correct answer is A. नहीं, क्योंकि \(y\neq 0\) है / No, because \(y\neq 0\). For a zero, (y=0) is required. In ((0,4)), (y=4), so (0) is not a zero.

Step 3

Exam Tip

शून्यक के लिए (y=0) होना चाहिए। ((0,4)) में (y=4) है, इसलिए (0) शून्यक नहीं है।

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Question 145/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

ग्राफ पर ((3,0)) बिंदु बहुपद के लिए क्या दर्शाता है?

What does the point ((3,0)) on a polynomial graph represent?

Explanation opens after your attempt
Correct Answer

A. (3) बहुपद का शून्यक है(3) is a zero of the polynomial

Step 1

Concept

In ((3,0)), (y=0) and (x=3). Therefore (3) is the zero.

Step 2

Why this answer is correct

The correct answer is A. (3) बहुपद का शून्यक है / (3) is a zero of the polynomial. In ((3,0)), (y=0) and (x=3). Therefore (3) is the zero.

Step 3

Exam Tip

((3,0)) में (y=0) है और (x=3) है। इसलिए (3) शून्यक होगा।

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Question 146/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

किसी बहुपद (p(x)) के शून्यक ज्ञात करने के लिए ग्राफ पर कौन-से बिंदु देखे जाते हैं?

Which points on the graph are observed to find the zeroes of a polynomial (p(x))?

Explanation opens after your attempt
Correct Answer

A. (x)-अक्ष से मिलने वाले बिंदुPoints meeting the (x)-axis

Step 1

Concept

For a zero, (p(x)=0), which means (y=0). Points with (y=0) lie on the (x)-axis.

Step 2

Why this answer is correct

The correct answer is A. (x)-अक्ष से मिलने वाले बिंदु / Points meeting the (x)-axis. For a zero, (p(x)=0), which means (y=0). Points with (y=0) lie on the (x)-axis.

Step 3

Exam Tip

शून्यक के लिए (p(x)=0), यानी (y=0) होना चाहिए। (y=0) वाले बिंदु (x)-अक्ष पर होते हैं।

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Question 147/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

किस बिंदु से बहुपद का शून्यक सीधे मिल सकता है?

From which point can the zero of a polynomial be directly found?

Explanation opens after your attempt
Correct Answer

A. जहाँ ग्राफ (x)-अक्ष को छूता या काटता हैWhere the graph touches or cuts the (x)-axis

Step 1

Concept

For a zero, (y=0), and this happens on the (x)-axis. So look at the points where the graph meets the (x)-axis.

Step 2

Why this answer is correct

The correct answer is A. जहाँ ग्राफ (x)-अक्ष को छूता या काटता है / Where the graph touches or cuts the (x)-axis. For a zero, (y=0), and this happens on the (x)-axis. So look at the points where the graph meets the (x)-axis.

Step 3

Exam Tip

शून्यक के लिए (y=0) होना चाहिए और यह स्थिति (x)-अक्ष पर होती है। इसलिए (x)-अक्ष से मिलने वाले बिंदु देखें।

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Question 148/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि किसी रैखिक बहुपद का ग्राफ (x)-अक्ष को केवल एक बार काटता है, तो उसके कितने शून्यक होंगे?

If the graph of a linear polynomial cuts the (x)-axis only once, how many zeroes will it have?

Explanation opens after your attempt
Correct Answer

A. एकOne

Step 1

Concept

The graph of a linear polynomial is a line and usually cuts the (x)-axis once. Therefore it has one zero.

Step 2

Why this answer is correct

The correct answer is A. एक / One. The graph of a linear polynomial is a line and usually cuts the (x)-axis once. Therefore it has one zero.

Step 3

Exam Tip

रैखिक बहुपद का ग्राफ एक रेखा होता है और सामान्यतः (x)-अक्ष को एक बार काटता है। इसलिए उसका एक शून्यक होता है।

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Question 149/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को ((-2,0)) और ((4,0)) पर काटता है, तो बहुपद के शून्यक कौन-से हैं?

If a graph cuts the (x)-axis at ((-2,0)) and ((4,0)), what are the zeroes of the polynomial?

Explanation opens after your attempt
Correct Answer

A. (-2) और (4)(-2) and (4)

Step 1

Concept

Zeroes are the (x)-coordinates of the points where the graph meets the (x)-axis. So the zeroes are (-2) and (4).

Step 2

Why this answer is correct

The correct answer is A. (-2) और (4) / (-2) and (4). Zeroes are the (x)-coordinates of the points where the graph meets the (x)-axis. So the zeroes are (-2) and (4).

Step 3

Exam Tip

शून्यक हमेशा (x)-अक्ष पर कटने वाले बिंदुओं के (x)-निर्देशांक होते हैं। इसलिए शून्यक (-2) और (4) हैं।

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Question 150/150 Easy Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

किसी बहुपद (p(x)) का शून्यक ज्यामितीय रूप से क्या दर्शाता है?

What does a zero of a polynomial (p(x)) represent geometrically?

Explanation opens after your attempt
Correct Answer

A. वह बिंदु जहाँ ग्राफ (x)-अक्ष को काटता हैThe point where the graph cuts the (x)-axis

Step 1

Concept

A zero is the (x)-value for which (p(x)=0). On the graph, it is shown where the curve meets the (x)-axis.

Step 2

Why this answer is correct

The correct answer is A. वह बिंदु जहाँ ग्राफ (x)-अक्ष को काटता है / The point where the graph cuts the (x)-axis. A zero is the (x)-value for which (p(x)=0). On the graph, it is shown where the curve meets the (x)-axis.

Step 3

Exam Tip

किसी बहुपद का शून्यक वह (x)-मान होता है जहाँ (p(x)=0) होता है। ग्राफ में यह (x)-अक्ष पर मिलने वाला बिंदु बताता है।

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