Question

Fatorando o polinomio 2ax + 2ay + ba + by temos:
a) (26 + a)(x - y)
Ob) (2a + b)(x + y)
c) (26+y)(x + a)
d) (x+y)(2a + b)
e) (a + b)(x + 4)

Answer 1

Explicação passo-a-passo:

2ax + 2ay + ba + by

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

( 2a × b ) . ( a + y )