Bantu jawab dong kak secepatnya

nilai dari (fog)(2) =

173/266

Pembahasan :

g(x) = 47x – 7

g(2) = 47(2) – 7

= 94 – 7

= 87

(fog)(2) =

f(g(2)) = ( 2(87) -1)/(3(87) + 5)

= 173/266