Math, asked by subhg, 11 months ago

x=√a+√b÷√a-√b , find x-1/x

Answers

Answered by vignesh2526

0

Answer:

√a+√b÷√a-√b -√a-√b÷√a+√b={(√a+√b)^2-(√a-√b)^2}÷a-b

Step-by-step explanation:

{a+b+√ab-a-b+2√ab}÷a-b

4√ab÷a-b

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