Question

Need the steps for the 8th one​

Answer 1

Answer:

Rationalise it with the denominator

Answer 2

Answer:

Hey Mate...!!

Your answer is:

Step-by-step explanation:

=√x+1/√x-1

=√x+1/√x-1 × √x+1/√x+1

=(√x+1)^2 / √x^2-1^2

=√x^2+2×√x×1+1^2 / x-1

= x+2√x+1 / x-1

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