\(x^2+2x-24\) का गुणनखंडन क्या होगा?
What will be the factorisation of \(x^2+2x-24\)?
Explanation opens after your attempt
A. ((x+6)(x-4))
Concept
(6+(-4)=2) and (6\cdot(-4)=-24). Exam tip: check the sum of opposite-sign factors.
Why this answer is correct
The correct answer is A. ((x+6)(x-4)). (6+(-4)=2) and (6\cdot(-4)=-24). Exam tip: check the sum of opposite-sign factors.
Exam Tip
(6+(-4)=2) और (6\cdot(-4)=-24) है। परीक्षा में विपरीत चिह्न वाले कारकों का योग देखें।
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