Question

10 Fatore os polinômios: a) ax - bx + cx + ay by + cy b) am + bm + m - an - bn - n c) a (x + y) + b(x + y) + x(a + b) + + y(a + b)​

Answer 1

Explicação passo-a-passo:

a) ax - bx + cx + ay -by + cy

x (a - b + c) + y (a - b + c)=

(x+y).( a - b + c)

b) am + bm + m - an - bn - n

m ( a + b + 1) - n ( a + b +1)=

(m - n) . ( a + b + 1)

c) a (x+y) + b ( x+y) + x ( a+b) + y (a+b)=

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