bt1heroj6asmiwhate
bt1heroj6asmiwhate bt1heroj6asmiwhate
  • 13-07-2016
  • Mathematics
contestada

for what value of g does the function f(g) = g2 3g equal 18?

Respuesta :

Edufirst
Edufirst Edufirst
  • 25-07-2016
g^2 + 3g = 18

g^2 +3g -18 =0

Factor

g^2 +3g -18 = (g + 6) (g - 3)= 0

g + 6 = 0 ⇒ g = -6

g - 3 = 0 ⇒ g = 3

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