Matematika fog(x)=-2x+3, f(x)=2x+1 , g(x)=...?​

dandredibbertulv – June 05, 2023

fog(x)=-2x+3, f(x)=2x+1 , g(x)=...?​

Jawab:

Penjelasan dengan langkah-langkah:

fog(x) = -2x + 3

f(x) = 2x + 1

fog(x) = f (g (x))

-2x + 3 = 2 g(x) + 1

2 g(x) = -2x + 3 - 1

2 g(x) = -2x + 2

2 g(x) = -2 (x - 1)

g(x) = (-2 (x - 1)) / 2

g(x) = - (x - 1)

g(x) = -x + 1

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