diketahui:f(×)=6×-5 g(×)=7+2× tentukan (gof)(×)
Matematika
habib329
Pertanyaan
diketahui:f(×)=6×-5 g(×)=7+2× tentukan (gof)(×)
1 Jawaban
-
1. Jawaban khoviaulia
gof (x) = g (f(x))
7+2x= 7+2(6x+5)
gof (x)= 7+12x+10
gof (x)= 12x+17