Question

fatore
a) 5a - 5xy
b) km + xm + kt + tx
c) z2 - t2
d) x2 + 2xy + y2

Answer 1

Resposta:

a)5(a-xy), b)(k+x) x (m+t), c)2(z-t), d)2(x+xy+y)

Explicação passo a passo:

b)m x (k+x)+t x (k+x)

(k+x) x (m+t)