Hyperbolic Trigonometric Identity: cosh(2x) & sinh(2x) (DTube)mes (67)in #dtube • 9 years ago (edited)View this post on Hive: Hyperbolic Trigonometric Identity: cosh(2x) & sinh(2x) (DTube)
It is the first post about mathematics that I have ever seen on steemit :)
Sweet! Expect to see much more! :)
Well done..Continue
I don't always derive double angle hyperbolic trig identities but when I do I usually solve both cosh(2x) and sinh(2x) at once ;)
View Video Notes on Steemit: https://steemit.com/mathematics/@mes/video-notes-hyperbolic-trigonometric-identity-cosh-2x-and-sinh-2x