कौन-सा कथन \(x^2+\sin x\) के बारे में सही है?
Which statement is correct about \(x^2+\sin x\)?
Explanation opens after your attempt
Correct Answer
B. यह बहुपद नहीं है क्योंकि \(\sin x\) बहुपद पद नहीं हैIt is not a polynomial because \(\sin x\) is not a polynomial term
Concept
In a polynomial, terms are powers of the variable with non-negative integer exponents. \(\sin x\) is not such a term.
Why this answer is correct
The correct answer is B. यह बहुपद नहीं है क्योंकि \(\sin x\) बहुपद पद नहीं है / It is not a polynomial because \(\sin x\) is not a polynomial term. In a polynomial, terms are powers of the variable with non-negative integer exponents. \(\sin x\) is not such a term.
Exam Tip
बहुपद में पद चर की शून्य या धनात्मक पूर्णांक घातों के रूप में होते हैं। \(\sin x\) ऐसा पद नहीं है।
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