Respuesta :
(3x3 + 2x^2 +10) +(3x3 +2x2 +10x)
(9 + 2x^2 +10) +(9+4+10x)
(19+2x^2) +(13 +10x)
now opening the brackets
19 +13 +2x^2 +10x
2x^2 + 10x +32
taking 2x common
2x(x+5) +32
(3x3 + 2x^2 +10) +(3x3 +2x2 +10x)
(9 + 2x^2 +10) +(9+4+10x)
(19+2x^2) +(13 +10x)
now opening the brackets
19 +13 +2x^2 +10x
2x^2 + 10x +32
taking 2x common
2x(x+5) +32
