Question

(a√a+b√b/√a+√b-√ab)(√a+√b/a-b)^2​

Answer 1

Answer:

Step-by-step explanation:  √a-√b / √a+√b=1/2

Solving,

2√a-2√b=√a+√b

√a=3√b

Squaring both sides,

a=9 b (1)

Now,

a^2+ab+b^2/a^2-ab+b^2

Putting value of a=9 b from (1)

We get,

81b^2 +9b^2+b^2/81b^2-9b^2+b^2

91b^2/73b^2

=91/73  Answer