Diket :f(×)=5×-1 g(×)=3×+7 h(×)=4× Tentukan fogoh(×) ????? Batuin dong

Question

Matematika Diposting : 2017-09-07 Diupdate : 2022-05-25 anggitkusnaedi

Pertanyaan

Diket :f(×)=5×-1
g(×)=3×+7
h(×)=4×
Tentukan fogoh(×) ????? Batuin dong

Answer 1

(fogoh)(x)
= f(g(h(x)))
= 5[3(4x) + 7] - 1
= 5(12x + 7) - 1
= 60x + 35 - 1
= 60x + 34