Hyperbolic Functions – Formulas and Problems
Hyperbolic Functions – Formulas and Problems Formulas: , , , , , , , , , , , . Examples 1: If sinhx = ¾ find (i) cosh2x and (ii) sinh2x. Solution: Given that sinhx = ¾ (∵cosh²x – sinh²x = 1) cosh²x = 1 + sinh²x , , Coshx = 5/4. (i) Sinh2x = Read more about Hyperbolic Functions – Formulas and Problems[…]