F(x) 3x+4 g(x):x+6 carilah fog(1)
Matematika
dimasfebrian349
Pertanyaan
F(x) 3x+4 g(x):x+6 carilah fog(1)
1 Jawaban
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1. Jawaban isnani18
f(x) = 3x + 4
g(x) = x + 6
fog(x)
= f(g(x))
= 3 (x + 6) + 4
= 3x + 18 + 4
= 3x + 22
fog(1)
= 3(1) + 22
= 3 + 22
= 25