Algerbra FTMFL

well im actually having trouble with integrals. You know how you sub in u a section of the equation and then u find the derivative of u (du)? If the equation is [e^2x/(e^2x+1)^3]dx then what would i substiute in for u? i was thinking the demoninator but what would you put out in front of the integral to ballance itout? i hope this makes sense

 
well im actually having trouble with integrals. You know how you sub in u a section of the equation and then u find the derivative of u (du)? If the equation is [e^2x/(e^2x+1)^3]dx then what would i substiute in for u? i was thinking the demoninator but what would you put out in front of the integral to ballance itout? i hope this makes sense
u = (e^2x +1)

du = 2(e^2x) dx

so you get (1/2)*integral(u^(-3) du

5y'''+2y''+.5y-6=tan^2(2x)
i fucking hate diffyQs

as for me, we'll see how Linear Algebra goes this semester

 
Activity
No one is currently typing a reply...

About this thread

kombat96

10+ year member
CarAudio.com Elite
Thread starter
kombat96
Joined
Location
michigan
Start date
Participants
Who Replied
Replies
45
Views
980
Last reply date
Last reply from
.::DuD3::.
IMG_20260506_140749.jpg

74eldiablo

    May 22, 2026
  • 0
  • 0
design.jpeg

WNCTracker

    May 22, 2026
  • 0
  • 0

New threads

Top