Question

Fatore:
A) 4ax - 8ay
B) ax-ay+2x-2y

Answer 1

a) 4ax - 8ay

4a.(x - 2y )

b)ax - ay + 2x - 2y

a.(x - y) + 2.(x - y)

espero que ajude ^-^

Answer 2

$a) \\ \\ 4ax - 8ay \\ \\=> 4a (x - 2y)$

===

$ax -ay + 2x - 2y \\ \\ a(x - y) + 2x - 2y \\ \\ (x - y)(a + 2)$