Jika f(x) = x + 3 dan (g o f)(x) = x2 + 2x – 5, fungsi g(x) =
Jika f(x) = x + 3 dan (g o f)(x) = x2 + 2x – 5, fungsi g(x) = ….
A. x2 + 3x – 2
B. x2 – 4x – 2
C. x2 + x – 8
D. x2 + 4x – 8
E. x2 – 3x + 2
Pembahasan:
f(x) = x + 3
(g o f)(x) = x2 + 2x – 5
Jawaban: B
----------------#----------------
Semoga Bermanfaat
Jangan lupa komentar & sarannya
Email: nanangnurulhidayat@gmail.com
Kunjungi terus: masdayat.net OK! 😁
1 comment for "Jika f(x) = x + 3 dan (g o f)(x) = x2 + 2x – 5, fungsi g(x) ="