IMCSC

Get cosecant of complex number

Syntax

EXCEL Copy

=IMCSC(complex_num)

Arguments

Parameter	Description
complex_num	The complex number in the form "x+yi".

Return Value

The cosecant of the complex number.

Details

The Excel IMCSC function returns the cosecant of a complex number. For example, given "4+3i" as input, the function returns "-0.075489833+0.064877471i" as output. In math, the complex cosecant function is the reciprocal of the complex sine function. In Excel, the complex cosecant function is equivalent to the following formula.

Examples

Example 1

The Excel IMCSC function returns the cosecant of a complex number. For example, given "4+3i" as input, the function returns "-0.075489833+0.064877471i

EXCEL Copy

=IMCSC("4+3i") // returns -0.075489833+0.064877471i

Explanation

In Excel, the complex cosecant function is equivalent to the following formula.

EXCEL Copy

=IMDIV(COMPLEX(1,0),IMSIN(z)) // equivalent to IMCSC(z)

See Also

IMSIN CSC