ftmmcr
ftmmcr
04-05-2018
Mathematics
contestada
10 POINTS: question in image
Respuesta :
choixongdong
choixongdong
04-05-2018
x-intercepts when f(x) = 0
so
x^2 + 2x - 24 = 0
factor
(x + 6)(x - 4) = 0
(x + 6) = 0; x = -6
(x - 4) = 0; x = 4
answer
-6 and 4
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