Question

Which of the following is equivalent to f(x)?

Answer 1

• D.
  `x^(-3/2)`

Explanation:

Given function:

• 
  `f(x) = (1)/(x√(x) )`

Equivalent expression is:

• 
  `(1)/(x√(x) ) = x^(-1)x^(-1/2) = x^(-1 - 1/2) = x^(-3/2)`

Correct choice is D