(\(2a^2b^3\)2) का सही विस्तार क्या है?
What is the correct expansion of (\(2a^2b^3\)2)?
Explanation opens after your attempt
A. \(4a^4b^6\)
Concept
The outside exponent applies to the coefficient and all powers. Thus (\(2a^2b^3\)2=4a-4b-6).
Why this answer is correct
The correct answer is A. \(4a^4b^6\). The outside exponent applies to the coefficient and all powers. Thus (\(2a^2b^3\)2=4a-4b-6).
Exam Tip
बाहरी घात गुणांक और सभी घातों पर लगती है। इसलिए (\(2a^2b^3\)2=4a-4b-6) है।
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