\( \frac{1}{6+\sqrt{35}} \) का परिमेय हर वाला रूप क्या है?
What is the rationalised form of \( \frac{1}{6+\sqrt{35}} \)?
Explanation opens after your attempt
Correct Answer
A. \(6-\sqrt{35}\)
Concept
Multiplying by the conjugate \(6-\sqrt{35}\) makes the denominator (36-35=1). So the rationalised form is \(6-\sqrt{35}\).
Why this answer is correct
The correct answer is A. \(6-\sqrt{35}\). Multiplying by the conjugate \(6-\sqrt{35}\) makes the denominator (36-35=1). So the rationalised form is \(6-\sqrt{35}\).
Exam Tip
संयुग्मी \(6-\sqrt{35}\) से गुणा करने पर हर (36-35=1) बनता है। इसलिए परिमेय हर वाला रूप \(6-\sqrt{35}\) है।
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