\( \frac{1}{\sqrt{3}+\sqrt{2}} \) का परिमेय हर वाला रूप क्या है?
What is the rationalised form of \( \frac{1}{\sqrt{3}+\sqrt{2}} \)?
Explanation opens after your attempt
Correct Answer
C. \( \sqrt{3}-\sqrt{2} \)
Concept
Multiplying by the conjugate \( \sqrt{3}-\sqrt{2} \) makes the denominator (3-2=1). So the rationalised form is \( \sqrt{3}-\sqrt{2} \).
Why this answer is correct
The correct answer is C. \( \sqrt{3}-\sqrt{2} \). Multiplying by the conjugate \( \sqrt{3}-\sqrt{2} \) makes the denominator (3-2=1). So the rationalised form is \( \sqrt{3}-\sqrt{2} \).
Exam Tip
संयुग्मी \( \sqrt{3}-\sqrt{2} \) से गुणा करने पर हर (3-2=1) बनता है। इसलिए परिमेय हर वाला रूप \( \sqrt{3}-\sqrt{2} \) है।
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