C++ Math cosh()
The function finds the hyperbolic cosine of an angle given in radian.
coshx = ex+ e-x/2
Suppose the hyperbolic angle is 'x':
x: The value of angle whose hyperbolic cosine is to be calculated.
It returns the hyperbolic cosine of angle given in radian.
Let's see a simple example when the value of x is of integral type.
Value of degree is :45 cosh(radian): 1.32426
In this example, cosh() computes the hyperbolic cosine of an angle 45 and returns the value 1.324.
Let's see another simple example.
Value of degree is: 25.5 cosh(radian): 1.10058
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