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What is exponential function definition?


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Solution

Definition of Exponential function:

Any function of the type f(x)=ax, where "x"is a variable and a is a non-zero positive constant number and is the base of the function, is called an exponential function. The most popular function is f(x)=ex where e=2.718..

The graph of an exponential function f(x)=ex is:

Exponential Function Reference

Types of the exponential function:

f(x)=bxf(x)=abxf(x)=abcxf(x)=exf(x)=ekxf(x)=pekx

Thus, the exponential function is of the type where "x"is a variable and a is a nonzero positive constant number and is the base of the function f(x)=ax.


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