Concept-wise Practice

mixed exponent law MCQ Questions for Class 10

mixed exponent law se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

2 questions tagged with mixed exponent law.

\(7^2\cdot7^0\cdot7^4\) का सरल रूप क्या है?

What is the simplified form of \(7^2\cdot7^0\cdot7^4\)?

Explanation opens after your attempt
Correct Answer

A. \(7^6\)

Step 1

Concept

For the same base, the exponents add as (2+0+4=6). Hence the simplified form is \(7^6\).

Step 2

Why this answer is correct

The correct answer is A. \(7^6\). For the same base, the exponents add as (2+0+4=6). Hence the simplified form is \(7^6\).

Step 3

Exam Tip

समान आधार में घातें (2+0+4=6) जुड़ती हैं। इसलिए सरल रूप \(7^6\) है।

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\(4^2\cdot4^0\cdot4^3\) का सरल रूप क्या है?

What is the simplified form of \(4^2\cdot4^0\cdot4^3\)?

Explanation opens after your attempt
Correct Answer

A. \(4^5\)

Step 1

Concept

For the same base, the exponents add as (2+0+3=5). Hence the simplified form is \(4^5\).

Step 2

Why this answer is correct

The correct answer is A. \(4^5\). For the same base, the exponents add as (2+0+3=5). Hence the simplified form is \(4^5\).

Step 3

Exam Tip

समान आधार में घातें (2+0+3=5) जुड़ती हैं। इसलिए सरल रूप \(4^5\) है।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

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