Manuals/calci/COSH

COSH(Number)

• Number is any real number.
• COSH() returns the hyperbolic cosine of a number.

Description

• This function gives the hyperbolic Cos of 'z'.
• Also it is called as Circular function.
• Here or , where is the imaginary unit and
• Also relation between Hyperbolic & Trigonometric function is &
• COSH(-z) = COSH(z)

Examples

COSH(z)

• z is any real number.
 COSH(z) Value COSH(0) 1 COSH(10) 11013.232920103319 COSH(7) 548.3170352

Hyperbolic COS