Question

2x al cuadrado menos 12x = 0​

Answer 1

2x² - 12x = 0

2x(x - 6) = 0

2x = 0          (x - 6) = 0

x = 0/2         x - 6 = 0

x = 0            x = 6

CS = (0 ; 6)

Eternamente axllxa