Question

Fatore:
a) am+an+bm+bn
b) x³-x²+3x+3
c)x²-10x+xy-10y

Answer 1

Fatore:
a)

am+an+bm+bn

a. (m+n)+b. (m+n)
(a+b)*(m+n)


b)

x³-x²+3x+3

x.(x^2 - x+3)


c)
x²-10x+xy-10y

x.(x-10)+y. (x-10)

(x+y)*(x-10)