f(x)=3x+2 dan g(x)= 2 (4x-1) fungsi (f-g) (x)=
Matematika
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Pertanyaan
f(x)=3x+2 dan g(x)= 2 (4x-1) fungsi (f-g) (x)=
2 Jawaban
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1. Jawaban dikisiswanto
f(x) = 3x + 2
g(x) = 8x - 2
(f-g)(x)
= 3x + 2 - (8x - 2)
= 3x + 2 - 8x + 2
= 3x - 8x + 2 + 2
= -5x + 4 -
2. Jawaban elenherewila
f(x)=3x+2
g(x)=2(4x-1)
=8x-2
(f-g)(x)=...
(3x+2)-(8x-2)
-5x+4
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