FP2

FP2

1. Hyperbolics

   • sinh x = (1/2)(e^x - e^-x)
   • cosh x = (1/2)(e^x + e^-x)
   • tanh x = sinh x /cosh x
   • sech x = 1/cosh x
   • cosech x = 1/sinh x
   • Integration
     • ∫sinh x dx = cosh x + c
     • ∫cosh x dx = sinh x + c
     • ∫tan x dx = sech^2 x + c