\( \sqrt{2}\times\sqrt{8} \) का मान क्या है?
What is the value of \( \sqrt{2}\times\sqrt{8} \)?
Explanation opens after your attempt
Correct Answer
C. (4)
Concept
\( \sqrt{2}\times\sqrt{8}=\sqrt{16}=4 \). In multiplication, numbers inside square roots can be multiplied.
Why this answer is correct
The correct answer is C. (4). \( \sqrt{2}\times\sqrt{8}=\sqrt{16}=4 \). In multiplication, numbers inside square roots can be multiplied.
Exam Tip
\( \sqrt{2}\times\sqrt{8}=\sqrt{16}=4 \)। गुणन में वर्गमूल के अंदर की संख्याएँ गुणा की जा सकती हैं।
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