Question

A SQUARE +B SQUARE =​

Answer 1

Step-by-step explanation:

here is the answer

pls mark me as a brainlest and drop some thanks

Answer 2

Answer:

a2+b2 : as, (a+b)2 = a2 +b2 + 2ab. so, a2+b2=(a+b)2 - 2ab.