Question

Algebra
Preciso de ajuda por favor!

1° Escreva a forma fatorada de:

A) (x+1) a + (x+1)
B) (x+y) . (2x-y)+ (x+y)²

2° Fatore a expressao

2ax + 2bx + ay + by

Answer 1

1)

A) (x + 1).a + (x + 1)

(x + 1) . (a + 1)


B) (x + y) . (2x - y) + (x + y)²

(x + y) . [(2x - y) + (x + y)]


2) 2ax + 2bx + ay + by

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

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