Search Results for 'Is...4.theidentity:cosh2(x)�sinh2(x)=1:this'

Notethatcosh(x),likecos(x),isanevenfunction,whilesinh(x),likesin(x),is

• min-jolicoeur
• 100 Slides

dxcosh(x)=sinh(x)d dxsinh(x)=cosh(x):It'sjustliket...