math.cosh() function

The math.cosh() function returns the hyperbolic cosine of x.

Output data type: Float

import "math"

math.cosh(x: 1.22)

// Returns 1.8412089502726743



The value used in the operation.

Special cases

math.cosh(±0)   // Returns 1
math.cosh(±Inf) // Returns +Inf
math.cosh(NaN)  // Returns NaN

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