कौन-सा व्यंजक (x) में बहुपद है यदि (b) को स्थिर माना जाए?
Which expression is a polynomial in (x) if (b) is treated as a constant?
Explanation opens after your attempt
Correct Answer
A. \(b x^4-3b x+2\)
Concept
(b) can be treated as a coefficient with respect to (x). The powers of (x) are (4), (1), and (0).
Why this answer is correct
The correct answer is A. \(b x^4-3b x+2\). (b) can be treated as a coefficient with respect to (x). The powers of (x) are (4), (1), and (0).
Exam Tip
(b) को (x) के संदर्भ में गुणांक माना जा सकता है। (x) की घातें (4), (1) और (0) हैं।
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