Question

Desarrolle los siguientes productos notables.
(y+2)2
(x-2)2
(2y+3)3
(2a-b)3

Answer 1

•(y + 2)2

= 2y + 4

• (x - 2) 2

= 2x - 4

• (2y + 3) 3

=6y + 9

•(2a - b)3

= 6a - 3b