Question

me podran dar la respuesta de
a) (x+2)(x+3)=
b) (x+3)(x+3)=
c) (x-2)(x+3)=
d) (x-3)(x-5)=
e) (y+1)(y-3)=
f) (x+y)(x+y)=

Answer 1

Respuesta:

(x+2)(x+3)= x²+5x+6

(x+3)(x+3)= x²+6x+9

(x-2)(x+3)= x²+x-6

(x-3)(x-5)= x²-8x+15

(y+1)(y-3)= y²-2y-3

(x+y)(x+y)= x²-y²