Question

fatore as expressões
a) 14x² + 42x
b) 8x⁶ - 12x³
c) 5m³ - m²

Answer 1

a)
$14 x^{2} +42x=14x(x+3)$

b)
$8x^6-12x^3=4x^3(2x^3-3)$

c)
$5m^3-m^2=m^2(5m-1)$

Answer 2

a) 14x(x + 3)

b) 4x³(2x³ - 3)

c) m(5m² - m)