Question

(y-3) whole square is equals to

Answer 1

Answer:

(y-3)^2=y^2+(2×-3×y)+9

=y^2-6y+9

Step-by-step explanation:

(a+b)^2= a^2+2ab +b^2

pls mark it as brillianest.

Answer 2

Answer:

First answer is right why should i rewrite it.

pls mark as brainliest