The IMCSCH function returns the hyperbolic cosecant of the given complex number.
For example, a given complex number "x+yi" returns "csch(x+yi)."
Parts of an IMCSCH function
IMCSCH(number)
| Part | Description | Notes |
number |
The complex number for which you want the hyperbolic cosecant. | This can be either the result of the COMPLEX function, a real number interpreted as a complex number with imaginary parts equal to 0, or a string in the format “x+yi” where x and y are numeric. |
Sample formulas
IMCSCH(COMPLEX(4,6))
IMCSCH(4)
IMCSCH("2+3i")
Notes
The IMCSCH function returns an error if the given number isn't a valid complex number.
Examples
| A | B | |
| 1 | Formula | Result |
| 2 | =IMCSCH(COMPLEX(4,1)) |
0.0197797995721927-0.0308258875766998i |
| 3 | =IMCSCH(3.5) |
0.0604498900091561 |
| 4 | =IMCSCH("3+2i") |
-0.0412009862885741-0.0904732097532074i |
Related functions
IMCSC: The IMCSC function returns the cosecant of the given complex number.
IMSINH: The IMSINH function returns the hyperbolic sine of the given complex number.
COMPLEX: The COMPLEX function creates a complex number, given real and imaginary coefficients.