Question

Fatore as expressões:
a)9x + 9y
b)6a – 6b
c)3x – 3
d) mx – my
e) x2 + 8x
f) 6y2 – 4b
g)m7 – m3
h) g3 + g6
i)y2 + 14y
j)6b3 – b2

Answer 1

Resposta:

a)9x + 9y = 9 . (x + y)

b)6a – 6b = 6 . (a - b)

c)3x – 3 = 3 . (x - 1)

d) mx – my = m. (x - y)

e) x2 + 8x. = x . (x + 8)

f) 6y2 – 4b = 2 . (3y² - 2b)

g)m7 – m3 = m. (m⁶ - m²)

h) g3 + g6 = g³ . (1 + g²)

i)y2 + 14y = y . (y + 14)

j)6b3 – b2 = b² . (6b - 1)