मानक रूप \(ax^2+bx+c\) में \(2x^2+9x-4\) के लिए (c) क्या है?
In the standard form \(ax^2+bx+c\), what is (c) for \(2x^2+9x-4\)?
Explanation opens after your attempt
D. (-4)
Concept
(c) is the constant term without (x). Here (c=-4).
Why this answer is correct
The correct answer is D. (-4). (c) is the constant term without (x). Here (c=-4).
Exam Tip
(c) स्थिर पद होता है जिसमें (x) नहीं होता। यहां (c=-4) है।
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