Skip to content Skip to sidebar Skip to footer
Home / Matematika / Soal

Diketahui (f o g)(x) = x2 + 7x – 4. Tentukan: g(x) jika f(x) = x – 5

1 comment

Diketahui (f o g)(x) = x2 + 7x – 4. Tentukan:

g(x) jika f(x) = x – 5

Jawab:

f(x) = x – 5

(f o g)(x) = x2 + 7x – 4

    f(g(x)) = x2 + 7x – 4

    g(x) – 5 = x2 + 7x – 4

    g(x) = x2 + 7x + 1

----------------#----------------

Semoga Bermanfaat
Jangan lupa komentar & sarannya
Email: nanangnurulhidayat@gmail.com
Kunjungi terus: masdayat.net OK! 😁

1 comment for "Diketahui (f o g)(x) = x2 + 7x – 4. Tentukan: g(x) jika f(x) = x – 5"

Anonymous February 15, 2023 at 11:12 PM Delete Comment
Diketahui (f o g)(x)=x2+7x-5.
Tentukan a.f(x) jika g(x)=x+2
b.g(x) jika f(x)=x+2