Question

HELP ME PLEASE

Answer 1

With what?

Answer 2

second one

Answer 3

it's a difference of two squares

Answer 4

Sorry @NathalyN I need to help some else since I was just wanting for a reply.

Answer 5

and let me see the second question

Answer 6

9x2−25

Answer 7

for the second question it's the first one

Answer 8

@L-Lawliet-L Don't give direct answers please... you might also get into trouble.

Answer 9

Sorry 4 the not neatness, can u solve it now?