Question

Please help me struggling

Answer 1

Answer:

Step-by-step explanation:

find the composition of g(x)=x−1 and  h(x)=$\sqrt{x}$

hence we will get,

(g∘h)(x)=g(h(x))= g(x−1)= f(√x)= -1+√x =  √x -1

Now to find f(g(h(x))),

f(x)=x4+6  and g(h(x))=√x -1

hence , putt g(h(x))  in f(x) ,

f(g(h(x)))=$(\sqrt{x}-1)^{4}$+6 -

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