किस व्यंजक में चर की घात \(\frac{4}{5}\) होने से वह बहुपद नहीं है?
Which expression is not a polynomial because the variable has power \(\frac{4}{5}\)?
Explanation opens after your attempt
Correct Answer
B. \(x^{\frac{4}{5}}+2\)
Concept
\(\frac{4}{5}\) is a fractional power. In a polynomial, the variable power must be a whole number.
Why this answer is correct
The correct answer is B. \(x^{\frac{4}{5}}+2\). \(\frac{4}{5}\) is a fractional power. In a polynomial, the variable power must be a whole number.
Exam Tip
\(\frac{4}{5}\) भिन्न घात है। बहुपद में चर की घात पूर्ण संख्या होनी चाहिए।
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