Tolong di jawab yaa makasih :)
Matematika
manda508
Pertanyaan
Tolong di jawab yaa makasih :)
1 Jawaban
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1. Jawaban Anonyme
jawab
f(x) = 3/4 x + 1
g(x) = 3x - 1/3
gof(x) =
= g { f (x)}
= g {3/4 x +1)
= 3(3/4 x + 1) - 1/3
= 9/4 x + 3 - 1/3
= 9/4 x + 8/3