e the identity tanh x tanh x 1 tanh x e2x 1 tanh x 1 11 11

Last updated: 10/23/2023

e the identity tanh x tanh x 1 tanh x e2x 1 tanh x 1 11 11 cosh x cosh x 2x cosh x e x cosh x 1 ex x ex e x 1 ex e x