Find Range of Exponential Functions
Find the range of real valued exponential functions using different techniques. Matched problems are also included with their answers at the bottom of the page.
Examples with SolutionsExample 1Find the Range of function f defined bySolution to Example 1
Matched Problem 1:Find the range of function f defined by
Example 2Find the Range of function f defined bySolution to Example 2
Matched Problem 2:Find the range of function f defined by
Example 3Find the Range of function f defined bySolution to Example 3
See graph of f below and examine the range graphically.
Matched Problem 3:Find the range of function f defined by
Example 4Find the Range of function f defined bySolution to Example 4
See graph of f below and examine the range graphically.
Matched Problem 4:Find the range of function f defined by
Answers to Matched Problems1. (0 , +∞)2. (-∞ , -2) 3. (-∞ , -6] 4. (-7 , -3] More References and Linksfinding the domain of a functionmathematics tutorials and problems. |