किस विकल्प में \(-3x^2\) और \(8x^2\) का अंतर \(-3x^2-8x^2\) सही है?

Which option gives the correct difference \(-3x^2-8x^2\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

A. \(-11x^2\)

Step 1

Concept

The coefficients of like terms are (-3-8=-11). The variable part \(x^2\) remains the same.

Step 2

Why this answer is correct

The correct answer is A. \(-11x^2\). The coefficients of like terms are (-3-8=-11). The variable part \(x^2\) remains the same.

Step 3

Exam Tip

समान पदों के गुणांक (-3-8=-11) हैं। चर भाग \(x^2\) वही रहता है।

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Mathematics Answer, Explanation and Revision Hints

किस विकल्प में \(-3x^2\) और \(8x^2\) का अंतर \(-3x^2-8x^2\) सही है? / Which option gives the correct difference \(-3x^2-8x^2\)?

Correct Answer: A. \(-11x^2\). Explanation: समान पदों के गुणांक (-3-8=-11) हैं। चर भाग \(x^2\) वही रहता है। / The coefficients of like terms are (-3-8=-11). The variable part \(x^2\) remains the same.

Which concept should I revise for this Mathematics MCQ?

The coefficients of like terms are (-3-8=-11). The variable part \(x^2\) remains the same.

What exam hint can help solve this Mathematics question?

समान पदों के गुणांक (-3-8=-11) हैं। चर भाग \(x^2\) वही रहता है।