कौन-सा व्यंजक (y) में बहुपद नहीं है?
Which expression is not a polynomial in (y)?
Explanation opens after your attempt
A. \(\frac{5}{y}+2\)
Concept
In \(\frac{5}{y}\), the power of (y) is (-1). Due to the negative power, it is not a polynomial.
Why this answer is correct
The correct answer is A. \(\frac{5}{y}+2\). In \(\frac{5}{y}\), the power of (y) is (-1). Due to the negative power, it is not a polynomial.
Exam Tip
\(\frac{5}{y}\) में (y) की घात (-1) होती है। ऋणात्मक घात के कारण यह बहुपद नहीं है।
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