Question

If f(x) = (a - xⁿ)¹/ⁿ, where a>0 and n ∈ N, then fof(x) is
equal to
(a) a (b) x (c) xⁿ (d) aⁿ

Answer 1

Answer:

yy

Step-by-step explanation:

hghyuhhhhhhhhhhhhhhhhhj

Answer 2

Answer:

b. x

Step-by-step explanation:

f(x) =(a-x^n) ^1/n

• fof(x)=(a-(f(x)^n)^1/n
• =(a-(a-x^n) ^(n*1/n))^1/n
• =(a-a+x^n) ^1/n
• =x^(n*1/n)
• =x