Question

x2+4×;-5×+x2: me podria ayudar a resolverlo y comprobarlo​

Answer 1

Respuesta:

X1 = 3 X2 = -4

Explicación paso a paso:

(x+3)(x-2)=6

x² + x - 12 = 0

a = 1 b = 1 c = -12

x = -1 ± √1² - 4(1)(-12)/2(1)

x = -1 ± 7/2

X1 = 3 X2 = -4

RPTA: X1 = 3 X2 = -4