Chapter 14.3, Problem 13DE

(a)

To determine

To calculate: The rationalization of the denominator of radical expression $\sqrt{\frac{3}{5}}$ by method of multiplying by $1$ under the radical in such a way to make the radicand of the denominator a perfect square.

(b)

To determine

To calculate: The rationalization of the denominator of radical expression $\sqrt{\frac{3}{5}}$ by method of multiplying by $1$ outside the radical in such a way to make the radicand of the denominator a perfect square.