\( \sqrt{a}\times\sqrt{a} \) का मान क्या है जहाँ \(a\geq0\)?
What is the value of \( \sqrt{a}\times\sqrt{a} \) where \(a\geq0\)?
Explanation opens after your attempt
Correct Answer
A. (a)
Concept
Multiplying the square root of the same non-negative number by itself gives the number. Therefore the value is (a).
Why this answer is correct
The correct answer is A. (a). Multiplying the square root of the same non-negative number by itself gives the number. Therefore the value is (a).
Exam Tip
एक ही गैर-ऋणात्मक संख्या के वर्गमूल को स्वयं से गुणा करने पर वही संख्या मिलती है। इसलिए मान (a) है।
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