Question

Describe how to transform the quantity of the fifth root of x to the seventh power, to the third power into an expression with a rational exponent. Make sure you respond with complete sentences

Answer 1

Fifth root of x  is x^1/5  as an exponential expression. .  This to the 7th power is

x ^(1/5 * 7) which is  x^(7/5).  Bringing this to the third power is  x^ (21/5) which is your answer.