l3slie
l3slie
13-02-2020
Mathematics
contestada
When does f (x) = 2/x-1, equal -4?
Respuesta :
fussellk
fussellk
14-02-2020
Answer:
multiple each side by x - 1
2 = -4(x-1)
2 = -4x + 4
-2 = -4x
x = 1/2
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