Index of /math/0/∫(\tan x)⋅dx/image/equation

      Name                    Last modified      Size  Description
Parent Directory - I:=∫_0^x_(tan_x)â‹..> 2010-04-01 15:57 906 I=-ln|cos_x| 2010-04-01 15:57 471 I=-ln|s| 2010-04-01 15:57 337 I=-∫÷{ds}s 2010-04-01 15:57 568 I=∫÷{ds}{-(cos_x)} 2010-04-01 15:57 779 I=∫÷{ds}{-s} 2010-04-01 15:57 542 I=∫÷{sin_x}{cos_x..> 2010-04-01 15:57 795 I=∫÷{sin_x}{cos_x..> 2010-04-01 15:57 960 ds=-(sin_x)â‹…dx 2010-04-01 15:57 664 s:=cos_x 2010-04-01 15:57 395 ÷{ds}{-(sin_x)}=dx 2010-04-01 15:57 643