समीकरण ((3x+4)2=7x+16) का मानक रूप कौन-सा है?
What is the standard form of ((3x+4)2=7x+16)?
Explanation opens after your attempt
A. \(9x^2+17x=0\)
Concept
((3x+4)2=9x-2+24x+16). Subtracting (7x+16) gives \(9x^2+17x=0\).
Why this answer is correct
The correct answer is A. \(9x^2+17x=0\). ((3x+4)2=9x-2+24x+16). Subtracting (7x+16) gives \(9x^2+17x=0\).
Exam Tip
((3x+4)2=9x-2+24x+16) है। (7x+16) घटाने पर \(9x^2+17x=0\) मिलता है।
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