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5 results found for "graph reasoning" in Class 10.

Question Expert Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ (x)-अक्ष को ((10,0)) और ((26,0)) पर काटता है, तो इनके बीच (x=18) की स्थिति क्या है?

If a graph cuts the (x)-axis at ((10,0)) and ((26,0)), what is the position of (x=18) between them?

Explanation opens after your attempt
Correct Answer

A. यह दोनों शून्यकों का मध्य हैIt is the midpoint of the two zeroes

Step 1

Concept

\(18=\frac{10+26}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint value need not be a zero.

Step 2

Why this answer is correct

The correct answer is A. यह दोनों शून्यकों का मध्य है / It is the midpoint of the two zeroes. \(18=\frac{10+26}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint value need not be a zero.

Step 3

Exam Tip

\(18=\frac{10+26}{2}\), इसलिए यह दोनों शून्यकों का मध्य है। टिप: मध्य मान का शून्यक होना जरूरी नहीं।

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Question Expert Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को ((8,0)) और ((20,0)) पर काटता है, तो इनके बीच (x=14) की स्थिति क्या है?

If a graph cuts the (x)-axis at ((8,0)) and ((20,0)), what is the position of (x=14) between them?

Explanation opens after your attempt
Correct Answer

A. यह दोनों शून्यकों का मध्य हैIt is the midpoint of the two zeroes

Step 1

Concept

\(14=\frac{8+20}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint value need not be a zero.

Step 2

Why this answer is correct

The correct answer is A. यह दोनों शून्यकों का मध्य है / It is the midpoint of the two zeroes. \(14=\frac{8+20}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint value need not be a zero.

Step 3

Exam Tip

\(14=\frac{8+20}{2}\), इसलिए यह दोनों शून्यकों का मध्य है। टिप: मध्य मान का शून्यक होना जरूरी नहीं।

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Question Hard Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 24

यदि ग्राफ (x)-अक्ष को ((6,0)) और ((18,0)) पर काटता है तो इनके बीच (x=12) की स्थिति क्या है?

If a graph cuts the (x)-axis at ((6,0)) and ((18,0)), what is the position of (x=12) between them?

Explanation opens after your attempt
Correct Answer

A. यह दोनों शून्यकों का मध्य हैIt is the midpoint of the two zeroes

Step 1

Concept

\(12=\frac{6+18}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint need not be a zero.

Step 2

Why this answer is correct

The correct answer is A. यह दोनों शून्यकों का मध्य है / It is the midpoint of the two zeroes. \(12=\frac{6+18}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint need not be a zero.

Step 3

Exam Tip

\(12=\frac{6+18}{2}\) है इसलिए यह दोनों शून्यकों का मध्य है। टिप: मध्य बिंदु शून्यक हो यह जरूरी नहीं।

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Question Hard Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि ग्राफ (x)-अक्ष को ((4,0)) और ((12,0)) पर काटता है, तो इनके बीच (x=8) की स्थिति क्या है?

If a graph cuts the (x)-axis at ((4,0)) and ((12,0)), what is the position of (x=8) between them?

Explanation opens after your attempt
Correct Answer

A. यह दोनों शून्यकों का मध्य हैIt is the midpoint of the two zeroes

Step 1

Concept

\(8=\frac{4+12}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint need not be a zero.

Step 2

Why this answer is correct

The correct answer is A. यह दोनों शून्यकों का मध्य है / It is the midpoint of the two zeroes. \(8=\frac{4+12}{2}\), so it is the midpoint of the two zeroes. Tip: the midpoint need not be a zero.

Step 3

Exam Tip

\(8=\frac{4+12}{2}\), इसलिए यह दोनों शून्यकों का मध्य है। टिप: मध्य बिंदु शून्यक हो यह जरूरी नहीं।

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Question Hard Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि ग्राफ (x)-अक्ष को ((2,0)) और ((8,0)) पर काटता है, तो इनके बीच (x=5) की स्थिति क्या है?

If a graph cuts the (x)-axis at ((2,0)) and ((8,0)), what is the position of (x=5) between them?

Explanation opens after your attempt
Correct Answer

A. यह दोनों शून्यकों का मध्य हैIt is the midpoint of the two zeroes

Step 1

Concept

\(5=\frac{2+8}{2}\), so it is the midpoint of the two zeroes. Tip: a midpoint need not be a zero.

Step 2

Why this answer is correct

The correct answer is A. यह दोनों शून्यकों का मध्य है / It is the midpoint of the two zeroes. \(5=\frac{2+8}{2}\), so it is the midpoint of the two zeroes. Tip: a midpoint need not be a zero.

Step 3

Exam Tip

\(5=\frac{2+8}{2}\), इसलिए यह दोनों शून्यकों का मध्य है। टिप: मध्य का शून्यक होना जरूरी नहीं।

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