Question

Monomio por binomio
a) 3a (a + b)=
b) 2x (2x - 6)=
c) xm (6m – 3x) =
d) 2x (4x + 4xy) =
e) 2mn (5m + n) =
f) m^2(2m^2 – m)​

Answer 1

3a (a + b)=3a^2+3ab

b) 2x (2x - 6)=4x^2-12x

c) xm (6m – 3x) =6xm^2-3x^2m

d) 2x (4x + 4xy) =8x^+8x^2y

e) 2mn (5m + n) =10m^2n+2mn^2

f) m^2(2m^2 – m)2m^4-m^3