Question

(√x-√y)(√x-√y) find the product using suitable identity​

Answer 1

Step-by-step explanation:

(√x-√y)(√x-√y)

=x-√x√y-√x√y+y

=x+y-2√x√y

Answer 2

Answer:

$its \: in \: the \: form \: of {(a - b)}^{2}$

this the answer is

$x + y - 2\sqrt{x} \sqrt{y} \\ = x + y - \sqrt{xy}$

hope it helps you