# IMEXP function

The IMEXP function returns Euler's number, e (~2.718) raised to a complex power.

## Parts of a IMEXP function

`IMEXP`(exponent)

Part Description
`exponent` The exponent to raise e to.

## Sample formulas

`IMEXP("2+3i")`

`IMEXP("2-4j")`

`IMEXP(COMPLEX(2, 3))`

## Notes

• The exponential of a complex number is defined as follows:

IMEXP(x+yi) = excos(y) + iexsin(y)

## Examples

A B
1 Formula Result
2 =IMEXP("1+i") 1.46869393991589+2.28735528717884i
3 =IMEXP("2-2j") -3.07493232063936-6.71884969742825j

## Related functions

• EXP: Returns Euler's number, e (~2.718) raised to a power.
• IMLN: The `IMLN` function returns the logarithm of a complex number, base e (Euler's number).
• COMPLEX: The COMPLEX function creates a complex number, given real and imaginary coefficients.
• IMAGINARY: Returns the imaginary coefficient of a complex number.