Concept-wise Practice

degree-seven MCQ Questions for Class 9

degree-seven se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with degree-seven.

यदि \(a\neq0\) और (p(x)=ax-7+bx-2+c), तो (p(x)) की घात क्या होगी?

If \(a\neq0\) and (p(x)=ax-7+bx-2+c), what is the degree of (p(x))?

Explanation opens after your attempt
Correct Answer

B. (7)

Step 1

Concept

Since \(a\neq0\), the \(x^7\) term remains present. Therefore, the highest power is (7).

Step 2

Why this answer is correct

The correct answer is B. (7). Since \(a\neq0\), the \(x^7\) term remains present. Therefore, the highest power is (7).

Step 3

Exam Tip

\(a\neq0\) होने से \(x^7\) पद मौजूद रहता है। इसलिए सबसे बड़ी घात (7) है।

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