IMSECH function

IMSECH(Number) IMSECH(Number)

Number

Text or { Text }

A complex number.

Returns

Text or { Text }

The hyperbolic secant of the given complex number.

Returns the hyperbolic secant of a complex number.

Example

IMSECH("2+3i")IMSECH("2+3i")

Returns a value roughly equivalent to "-0.2635-0.03621i".