Question

If f(x)=x, g(x)=2x²+1&h(x)=x+1 then (hogof)(x) =

Answer 1

Answer:

given

f(x) = x

g(x) = 2x^2 + 1

h(x) = x + 1

to find the composition of (hogof)(x)

Step-by-step explanation:

step 1 find gof(x)

=> g [ f(x) ]

=> g (x)

=> g(f(x)) = 2x^2 + 1

step 2 find h o g(f(x)) = (2x^2 + 1 + 1)

=> 2x^2 + 2

=> 2 (x^2 + 1) answer