Question

How do you rationalize the denominator and simplify `5/(4sqrta^3)`?

Answer 1

`(5sqrt(a^3))/(4a^3)`

Explanation:

`5/(4sqrt(a^3))xx(4sqrt(a^3))/(4sqrt(a^3))`

`:.sqrt(a^3)xxsqrt(a^3)=a^3`

`:.(cancel20^5sqrt(a^3))/(cancel16^4a^3)`

`:.(5sqrt(a^3))/(4a^3)`