100 Life-Changing Tips Using Microsoft Office for Windows

100 Life-Changing Tips Using Microsoft Office for Windows

Matematika Jika f(x)=x-4 dan (fog)(x)=3x-1, maka carilah nilai g(x)!​

Jika f(x)=x-4 dan (fog)(x)=3x-1, maka carilah nilai g(x)!​

Jawaban:

(fog)(x)=3x-1

f(g(x))=3x-1

g(x)-4=3x-1

g(x)=3x-1+4

g(x)=3x+3

Jadi nilai g(x) = 3x+3

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