\(\sqrt{32}+\sqrt{18}\) का सरल रूप कौन-सा है?
Which is the simplified form of \(\sqrt{32}+\sqrt{18}\)?
Explanation opens after your attempt
Correct Answer
B. \(7\sqrt{2}\)
Concept
\(\sqrt{32}=4\sqrt{2}\) and \(\sqrt{18}=3\sqrt{2}\), so the sum is \(7\sqrt{2}\). First convert radicals into like form.
Why this answer is correct
The correct answer is B. \(7\sqrt{2}\). \(\sqrt{32}=4\sqrt{2}\) and \(\sqrt{18}=3\sqrt{2}\), so the sum is \(7\sqrt{2}\). First convert radicals into like form.
Exam Tip
\(\sqrt{32}=4\sqrt{2}\) और \(\sqrt{18}=3\sqrt{2}\), इसलिए योग \(7\sqrt{2}\) है। पहले मूलों को समान रूप में बदलें।
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