Question

Tolong bantuinn jawab soal yang itu!!

Answer 1

Verified answer

F(x) = x^2 -3x + 2, g(x) = x -1 dan h(x) = 3x + 1
fogoh(x) =
f [ g { h(x) } ]
f { g ( 3x + 1 ) }
= f (3x + 1 - 1 )
= f ( 3x)
= (3x)^2 -3(3x) + 2
= 9x^2 -9x + 2