Question

what is a+b whole square​

Answer 1

Answer:

a sq + 2ab + b sq

hope so help u

Answer 2

Step-by-step explanation:

$\bold{↬{ (a+b)^2 }}$

$\bold{↬{a^2+2×a.b+b^2 }}$

$\bold{↬{a^2+2ab+b^2 }}$