Diketahui f(x) = 3x + 2 dan g(x) =4x-1, fungsi (f - g)(x)=
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Pertanyaan
Diketahui f(x) = 3x + 2 dan g(x) =4x-1, fungsi (f - g)(x)=
1 Jawaban
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1. Jawaban ANIsaRafa
f(x) = 3x + 2
g(x) = 4x - 1
(f - g)(x) = f(x) - g(x)
(f - g)(x) = (3x + 2) - (4x - 1)
(f - g)(x) = 3x - 4x + 2 + 1
(f - g)(x) = -x + 3