Final answer:
The expression q1/4 can be expressed in exponential form as q^1/4, and in radical form, it is equivalent to the fourth root of q.
Step-by-step explanation:
The expression q1/4 can be written in exponential form and radical form.
In exponential form, it is written as q^1/4.
This notation indicates that q is being raised to the fraction 1/4.
In radical form, this is equivalent to the fourth root of q.
The conversion between these forms is based on the property that an exponent of 1/n corresponds to the nth root of the base number.
Therefore, just as x^2 is the square root of x, we can say that q^1/4 equals the fourth root of q.