निम्न में से कौन सा (x) में बहुपद नहीं है?
Which of the following is not a polynomial in (x)?
Explanation opens after your attempt
Correct Answer
C. \(\frac{5}{x}+1\)
Concept
In \(\frac{5}{x}\), the variable is in the denominator, meaning the power is (-1). An expression with a negative power is not a polynomial.
Why this answer is correct
The correct answer is C. \(\frac{5}{x}+1\). In \(\frac{5}{x}\), the variable is in the denominator, meaning the power is (-1). An expression with a negative power is not a polynomial.
Exam Tip
\(\frac{5}{x}\) में चर हर में है, अर्थात घात (-1) है। ऋणात्मक घात वाला व्यंजक बहुपद नहीं होता।
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