Convert the exponential expression \(2^{3/4}\) to its radical form.

Step 1 ：\( 2^{3/4} \) can be expressed as a radical by raising the base (2) to the power of the numerator (3) under the root of the denominator (4).

Step 2 ：In this case, the denominator of the fraction is 4, which corresponds to a fourth root.

Step 3 ：So, \(2^{3/4}\) is the same as the fourth root of 2 cubed.