यदि \(x=\sqrt{3}+\sqrt{12}\) और \(y=\sqrt{27}\) हैं तो (x-y) का मान क्या है?
If \(x=\sqrt{3}+\sqrt{12}\) and \(y=\sqrt{27}\), what is the value of (x-y)?
Explanation opens after your attempt
A. (0)
Concept
\(x=\sqrt{3}+2\sqrt{3}=3\sqrt{3}\) and \(y=3\sqrt{3}\). Therefore (x-y=0).
Why this answer is correct
The correct answer is A. (0). \(x=\sqrt{3}+2\sqrt{3}=3\sqrt{3}\) and \(y=3\sqrt{3}\). Therefore (x-y=0).
Exam Tip
\(x=\sqrt{3}+2\sqrt{3}=3\sqrt{3}\) और \(y=3\sqrt{3}\) है। इसलिए (x-y=0) है।
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