\(4x^3-7x^2+2x-11\) में \(x^2\) का गुणांक क्या है?
What is the coefficient of \(x^2\) in \(4x^3-7x^2+2x-11\)?
Explanation opens after your attempt
B. (-7)
Concept
The term containing \(x^2\) is \(-7x^2\). Therefore, the coefficient is (-7).
Why this answer is correct
The correct answer is B. (-7). The term containing \(x^2\) is \(-7x^2\). Therefore, the coefficient is (-7).
Exam Tip
\(x^2\) वाला पद \(-7x^2\) है। इसलिए गुणांक (-7) है।
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