f(x)=5x+2, g(x)=1/4x^2, (fog) (4)....
Matematika
yoursoul
Pertanyaan
f(x)=5x+2, g(x)=1/4x^2, (fog) (4)....
1 Jawaban
-
1. Jawaban xilena
(fog)(4)= f(g(4))
g(4)= 1/4. 4^2= 4
(fog)(4)= f(4)= 5.4+2= 20+2= 22