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3 results found for "easy value" in Class 10.

यदि (x+y=13) और (x=9), तो (y) का सही मान चुनें।

If (x+y=13) and (x=9), choose the correct value of (y).

Explanation opens after your attempt
Correct Answer

C. (y=4)

Step 1

Concept

(9+y=13), so (y=4). After placing the given value, do simple subtraction.

Step 2

Why this answer is correct

The correct answer is C. (y=4). (9+y=13), so (y=4). After placing the given value, do simple subtraction.

Step 3

Exam Tip

(9+y=13), इसलिए (y=4)। दिए गए मान को रखने के बाद सरल घटाव करें।

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समीकरणों (x+2y=14) और (x=4) में (y) कितना है?

In the equations (x+2y=14) and (x=4), what is (y)?

Explanation opens after your attempt
Correct Answer

B. (y=5)

Step 1

Concept

Putting (x=4) gives (4+2y=14), so (y=5). When one variable is given, substitute immediately.

Step 2

Why this answer is correct

The correct answer is B. (y=5). Putting (x=4) gives (4+2y=14), so (y=5). When one variable is given, substitute immediately.

Step 3

Exam Tip

(x=4) रखने पर (4+2y=14), इसलिए (y=5)। जब एक चर दिया हो तो प्रतिस्थापन तुरंत करें।

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रेखा (2x+y=6) पर (x=0) रखने पर (y) का मान क्या होगा?

For the line (2x+y=6), what is the value of (y) when (x=0)?

Explanation opens after your attempt
Correct Answer

A. (6)

Step 1

Concept

Putting (x=0) gives (2(0)+y=6), so (y=6). For drawing a graph, first find such easy values.

Step 2

Why this answer is correct

The correct answer is A. (6). Putting (x=0) gives (2(0)+y=6), so (y=6). For drawing a graph, first find such easy values.

Step 3

Exam Tip

(x=0) रखने पर (2(0)+y=6), इसलिए (y=6)। ग्राफ बनाने के लिए ऐसे आसान मान पहले निकालें।

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