Question

Evaluate (√x - √y) (√x - √y) by using suitable Identity

Answer 1

Answer:

I will give u.

Step-by-step explanation:

Hope this helps u. Plz mark me brainliest if you found it helpful.

Answer 2

Answer:

hey mate

(√x-√y) (√x-√y) =((√x)²-(√y) ²)

[(√X)²-(√y)²]= (√X)²-2×√x×√y+(√y)²

= x-2√xy+y²

using identity

(a-b)²=a²-2ab+b²

hope it will help you