Diketahui f(x) = x2 + 5x – 3 dan g(x) = x + 2. Tentukan:
a.(f o g)(x)
b.(g o f)(x)
c.(f o g)(2)
d.nilai k jika (g o f)(k) = -5
Jawab:
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Diketahui f(x) = x2 + 5x – 3 dan g(x) = x + 2. Tentukan:
a.(f o g)(x)
b.(g o f)(x)
c.(f o g)(2)
d.nilai k jika (g o f)(k) = -5
Jawab:
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