यदि \(3x^n+2x^4-7\) की डिग्री (9) है और (n>4), तो (n) क्या होगा?

If the degree of \(3x^n+2x^4-7\) is (9) and (n>4), what is (n)?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

C. (9)

Step 1

Concept

The degree is the highest power. Since (n>4) and the degree is (9), (n=9).

Step 2

Why this answer is correct

The correct answer is C. (9). The degree is the highest power. Since (n>4) and the degree is (9), (n=9).

Step 3

Exam Tip

डिग्री सबसे बड़ी घात होती है। (n>4) और डिग्री (9) होने से (n=9) होगा।

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Mathematics Answer, Explanation and Revision Hints

यदि \(3x^n+2x^4-7\) की डिग्री (9) है और (n>4), तो (n) क्या होगा? / If the degree of \(3x^n+2x^4-7\) is (9) and (n>4), what is (n)?

Correct Answer: C. (9). Explanation: डिग्री सबसे बड़ी घात होती है। (n>4) और डिग्री (9) होने से (n=9) होगा। / The degree is the highest power. Since (n>4) and the degree is (9), (n=9).

Which concept should I revise for this Mathematics MCQ?

The degree is the highest power. Since (n>4) and the degree is (9), (n=9).

What exam hint can help solve this Mathematics question?

डिग्री सबसे बड़ी घात होती है। (n>4) और डिग्री (9) होने से (n=9) होगा।