Question

If f(x)=x^3/27 and h(x)=27 ∛x write an expression for h(f(x)) in terms of x

Answer 1

Explanation:

f(x)=x^3/27 and h(x)=27
`\sqrt[3]{x}`

h(f(x))= 27((
`\sqrt[3]{x}`)^3/27)

h(f(x)0)= x ; cube root cancels with cube of x and 27 is divisible by 1