F (x) = x^2-3x-10 g (x) = (x+2) tentukan fog (x) dan gof (x)

f(x) = x² – 3x – 10

g(x) = x + 2

(fog)(x) = (x+2)² – 3(x+2) – 10

= x² + 4x + 4 – 3x – 6 – 10

= x² + x – 12

(gof)(x) = x² – 3x – 10 + 2

= x² – 3x – 8

Inii yaa maaf kalo salah