कौन सा रूप \(ax^2+bx+c=0\) में (a=2), (b=-5), (c=3) को दर्शाता है?
Which form represents (a=2), (b=-5), (c=3) in \(ax^2+bx+c=0\)?
Explanation opens after your attempt
Correct Answer
A. \(2x^2-5x+3=0\)
Concept
Putting the given values in standard form gives \(2x^2-5x+3=0\). Keep the sign of (b) carefully.
Why this answer is correct
The correct answer is A. \(2x^2-5x+3=0\). Putting the given values in standard form gives \(2x^2-5x+3=0\). Keep the sign of (b) carefully.
Exam Tip
दिए गए मान सीधे मानक रूप में रखने पर \(2x^2-5x+3=0\) मिलता है। (b) का चिन्ह ध्यान रखें।
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