Question

(a -b )2 = .... please give me correct answer​

Answer 1

Answer:

According to the given question, If I am correct, the answer is 2a-2b

If it's a square, then it's a2-2ab+b2

Answer 2

(a2-b2)=ab4=(a-b)=(a+b)=(2-2)=(2+2)=0=4answer