Final answer:
To find the range in an exponential function equation algebraically, calculate the difference between the maximum and minimum values.
Step-by-step explanation:
To find the range in an exponential function equation algebraically, you need to calculate the difference between the maximum and minimum values. The range represents the set of all possible values that the function can output. In an exponential function, the minimum value is the y-intercept, which can be found by setting x=0 and solving for y. The maximum value can be found by taking the limit as x approaches infinity or by using logarithms to determine the value at which the function stops increasing.