कौन-सा व्यंजक बहुपद नहीं है क्योंकि वह (x) की घात को चर पर निर्भर करता है?
Which expression is not a polynomial because the power of (x) depends on a variable?
Explanation opens after your attempt
Correct Answer
A. \(x^n+1\), जहाँ (n) बदलता चर है\(x^n+1\), where (n) is a changing variable
Concept
In a polynomial, powers must be fixed non-negative integers. A power depending on a changing variable is not valid in the definition.
Why this answer is correct
The correct answer is A. \(x^n+1\), जहाँ (n) बदलता चर है / \(x^n+1\), where (n) is a changing variable. In a polynomial, powers must be fixed non-negative integers. A power depending on a changing variable is not valid in the definition.
Exam Tip
बहुपद में घातें निश्चित शून्य या धनात्मक पूर्णांक होनी चाहिए। बदलते चर वाली घात परिभाषा में मान्य नहीं है।
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