कौन-सा व्यंजक बहुपद है लेकिन एकपदी नहीं है और द्विपदी भी नहीं है?
Which expression is a polynomial but neither a monomial nor a binomial?
Explanation opens after your attempt
C. \(2x^2+x-5\)
Concept
\(2x^2+x-5\) has three terms, so it is a trinomial. All its powers are valid.
Why this answer is correct
The correct answer is C. \(2x^2+x-5\). \(2x^2+x-5\) has three terms, so it is a trinomial. All its powers are valid.
Exam Tip
\(2x^2+x-5\) में तीन पद हैं इसलिए यह त्रिपदी है। इसकी सभी घातें मान्य हैं।
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