\(\frac{\sqrt{17}+\sqrt{5}}{\sqrt{17}-\sqrt{5}}\) का सरल रूप कौन-सा है?
Which is the simplified form of \(\frac{\sqrt{17}+\sqrt{5}}{\sqrt{17}-\sqrt{5}}\)?
Explanation opens after your attempt
Correct Answer
A. \(\frac{11+\sqrt{85}}{6}\)
Concept
Multiplying by the conjugate gives numerator \(22+2\sqrt{85}\) and denominator (12). The simplified form is \(\frac{11+\sqrt{85}}{6}\).
Why this answer is correct
The correct answer is A. \(\frac{11+\sqrt{85}}{6}\). Multiplying by the conjugate gives numerator \(22+2\sqrt{85}\) and denominator (12). The simplified form is \(\frac{11+\sqrt{85}}{6}\).
Exam Tip
संयुग्मी से गुणा करने पर अंश \(22+2\sqrt{85}\) और हर (12) मिलता है। सरल रूप \(\frac{11+\sqrt{85}}{6}\) है।
Login to save your score, XP, coins and progress.