\( \frac{\sqrt{20}+\sqrt{45}}{\sqrt{5}} \) का मान क्या है?
What is the value of \( \frac{\sqrt{20}+\sqrt{45}}{\sqrt{5}} \)?
Explanation opens after your attempt
A. (5)
Concept
\( \sqrt{20}=2\sqrt{5} \) and \( \sqrt{45}=3\sqrt{5} \). Dividing \(5\sqrt{5}\) by \( \sqrt{5} \) gives (5).
Why this answer is correct
The correct answer is A. (5). \( \sqrt{20}=2\sqrt{5} \) and \( \sqrt{45}=3\sqrt{5} \). Dividing \(5\sqrt{5}\) by \( \sqrt{5} \) gives (5).
Exam Tip
\( \sqrt{20}=2\sqrt{5} \) और \( \sqrt{45}=3\sqrt{5} \)। कुल \(5\sqrt{5}\) को \( \sqrt{5} \) से भाग देने पर (5) मिलता है।
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