What is Cosh and Sinh?
What is Cosh and Sinh? Definition 4.11.1 The hyperbolic cosine is the function coshx=ex+e−x2, and the hyperbolic sine is the function sinhx=ex−e−x2. Is cosh the same as cos? cosh(x) = ( e^x+ e^-x)/2 , cos hx is Hyperbolic function where as cosx is a simple trigonometric function. cos(x) is the cosine function, which in a […]