Jika f(x) = 3x + 5 maka f(x2) – 3f(x) =
Jawaban Terkonfirmasi
F(x) = 3x + 5
———————–
f(x²) – 3f(x)
=3x²+5 – 3 (3x+5)
=3x²+5 -9x-15
=3x²-9x-10
Jika f(x) = 3x + 5 maka f(x2) – 3f(x) =
F(x) = 3x + 5
———————–
f(x²) – 3f(x)
=3x²+5 – 3 (3x+5)
=3x²+5 -9x-15
=3x²-9x-10