किस (n) के लिए \(4x^n+3x^2-1\) बहुपद नहीं होगा?

For which (n) will \(4x^n+3x^2-1\) not be a polynomial?

Explanation opens after your attempt
Correct Answer

D. (n=-2)

Step 1

Concept

For (n=-2), the term \(x^{-2}\) appears. A negative power is not allowed in a polynomial.

Step 2

Why this answer is correct

The correct answer is D. (n=-2). For (n=-2), the term \(x^{-2}\) appears. A negative power is not allowed in a polynomial.

Step 3

Exam Tip

(n=-2) देने पर \(x^{-2}\) आता है। ऋणात्मक घात बहुपद में स्वीकार्य नहीं होती।

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Mathematics Answer, Explanation and Revision Hints

किस (n) के लिए \(4x^n+3x^2-1\) बहुपद नहीं होगा? / For which (n) will \(4x^n+3x^2-1\) not be a polynomial?

Correct Answer: D. (n=-2). Explanation: (n=-2) देने पर \(x^{-2}\) आता है। ऋणात्मक घात बहुपद में स्वीकार्य नहीं होती। / For (n=-2), the term \(x^{-2}\) appears. A negative power is not allowed in a polynomial.

Which concept should I revise for this Mathematics MCQ?

For (n=-2), the term \(x^{-2}\) appears. A negative power is not allowed in a polynomial.

What exam hint can help solve this Mathematics question?

(n=-2) देने पर \(x^{-2}\) आता है। ऋणात्मक घात बहुपद में स्वीकार्य नहीं होती।