Math, asked by Diyadayal, 1 year ago

Find the value of A and B in √7-1 ÷ √7+1 -√7+1 ÷√7-1=a+b√7

Answers

Answered by avinashnavodayan

3

√7-1÷2÷√7-1
=(√7-1)(√7-1)÷2
=4-√7

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