jika f(x)=x²-4x+1dan g (x)= x- 3, maka nila ( f o g) (3) pemecah

Kelas 10 Matematika
Bab Fungsi Komposisi

(fog) (3) = ?

g(x) = x - 3
g(3) = 3 - 3
g(3) = 0

f(x) = x² - 4x + 1
f(0) = 0 - 0 + 1
f(0) = 1

Maka, (fog) (3) = 1