Question

Evaluate each expression

Answer 1

a)
`(g\circ f)(2)=g(f(2))=g(-1)=\boxed{5}`

b)
`(g \circ f)(0)=g(f(0))=g(1)=\boxed{6}`

c)
`(f \circ g)(3)=f(g(3))=f(3)=\boxed{0}`

d)
`(f \circ g)(4)=f(g(4))=f(4)=\boxed{1}`