Given that g(3)=-3 and h(5) = 3 what is f(5) if f(x) = g( h(x) ).

Expert Answers
justaguide eNotes educator| Certified Educator

It is given that g(3)=-3 and h(5) = 3. We are required to find f(5) if f(x) = g(h(x))

f(x) = g(h(x))

f(5) = g(h(5))

but h(5) = 3

=> f(5) = g(3)\

but g(3) = -3

=> f(5) = -3

The required value of f(5) = -3

rubeus-hagrid eNotes educator| Certified Educator

f(5)=g(h(5))

h(5)=3

f(5)=g(3)

g(3)=-3

f(5)=-3