कौन-सा व्यंजक (x) में बहुपद नहीं है क्योंकि \(\sqrt{x^2+1}\) मौजूद है?

Which expression is not a polynomial in (x) because \(\sqrt{x^2+1}\) is present?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

C. \(\sqrt{x^2+1}+x\)

Explanation

Simple Explanation

\(\sqrt{x^2+1}\) में चर मूल के अंदर है। कक्षा (9) की परिभाषा में यह बहुपद पद नहीं माना जाता। / \(\sqrt{x^2+1}\) has the variable inside a root. In the class (9) definition, it is not treated as a polynomial term.

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FAQs

Mathematics Answer, Explanation and Revision Hints

कौन-सा व्यंजक (x) में बहुपद नहीं है क्योंकि \(\sqrt{x^2+1}\) मौजूद है? / Which expression is not a polynomial in (x) because \(\sqrt{x^2+1}\) is present?

Correct Answer: C. \(\sqrt{x^2+1}+x\). Explanation: \(\sqrt{x^2+1}\) में चर मूल के अंदर है। कक्षा (9) की परिभाषा में यह बहुपद पद नहीं माना जाता। / \(\sqrt{x^2+1}\) has the variable inside a root. In the class (9) definition, it is not treated as a polynomial term.