(\(\sqrt{12}+\sqrt{27}\)2) का मान क्या है?
What is the value of (\(\sqrt{12}+\sqrt{27}\)2)?
Explanation opens after your attempt
A. (75)
Concept
\(\sqrt{12}=2\sqrt{3}\) and \(\sqrt{27}=3\sqrt{3}\), so the sum is \(5\sqrt{3}\). Its square is (75).
Why this answer is correct
The correct answer is A. (75). \(\sqrt{12}=2\sqrt{3}\) and \(\sqrt{27}=3\sqrt{3}\), so the sum is \(5\sqrt{3}\). Its square is (75).
Exam Tip
\(\sqrt{12}=2\sqrt{3}\) और \(\sqrt{27}=3\sqrt{3}\), इसलिए योग \(5\sqrt{3}\) है। इसका वर्ग (75) है।
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