Respuesta :
Answer:
a) (x+1)(x-2)
b) (x-8)(x-5)
Step-by-step explanation:
A) x^2-2x+x-2
x(x-2)+1(x-2)
(x+1)(x-2)
B) x^2-5x-8x+40
x(x-5)-8(x-5)
(x-8)(x-5)
Hope this helps :)
Answer:
a) (x+1)(x-2)
b) (x-8)(x-5)
Step-by-step explanation:
A) x^2-2x+x-2
x(x-2)+1(x-2)
(x+1)(x-2)
B) x^2-5x-8x+40
x(x-5)-8(x-5)
(x-8)(x-5)
Hope this helps :)