This discussion is now closed.
Check out other Related discussions
- Applied Calculus Help
- Further maths: Further Calculus
- maths help
- AS Maths edexcel 2023
- A level integration help
- Hardest part of A level maths
- edexcel maths a level
- Losing confidence in Maths in year 13 doing further maths
- Further maths integration help
- Parametric integration
- Integration question
- Is there a rule of thumb of when to use integration by parts or substitution?
- Edexcel IAL Maths Pure 2
- A Level Maths Integration
- A level Maths revision
- Help urgent integration
- What have I done wrong
- best method to teach yourself a level year 2 maths
- Riemann sums
- what Integration technique should I be using?
Integrating Trig
Any help would be much appreciated
The question is integrate:
xsec²x dx
Chris
The question is integrate:
xsec²x dx
Chris
i think u use intergration by parts
intergral du/dx v= uv- intergraldv/dx u
u=tan x
v=x
xtanx- intergral tanx= xtanx-ln|sec x| +c
i think!
intergral du/dx v= uv- intergraldv/dx u
u=tan x
v=x
xtanx- intergral tanx= xtanx-ln|sec x| +c
i think!
how come some people are saying the integral of tanx is ln|secx| and some are saying it is ln(cosx). This is what's confusing me. Thanks for the help!!!
Related discussions
- Applied Calculus Help
- Further maths: Further Calculus
- maths help
- AS Maths edexcel 2023
- A level integration help
- Hardest part of A level maths
- edexcel maths a level
- Losing confidence in Maths in year 13 doing further maths
- Further maths integration help
- Parametric integration
- Integration question
- Is there a rule of thumb of when to use integration by parts or substitution?
- Edexcel IAL Maths Pure 2
- A Level Maths Integration
- A level Maths revision
- Help urgent integration
- What have I done wrong
- best method to teach yourself a level year 2 maths
- Riemann sums
- what Integration technique should I be using?
Latest
Last reply 3 minutes ago
Rishi Sunak pledges to remove benefits for people not taking jobs after 12 monthsLast reply 39 minutes ago
Got my crush's number 2 days ago and no reply yet. What could be the reasons?Posted 43 minutes ago
GB News set to axe 40 jobs after channel posts heavy lossesLast reply 45 minutes ago
Rwanda bill likely to be stalled at least till April after seven defeats in the LordsPosted 50 minutes ago
Sunak rejects offer of youth mobility scheme between EU and UKLast reply 1 hour ago
Bank Of england degree apprenticeship 2024Last reply 1 hour ago
Feeling inferior compared to syrians as a half moroccan/half whiteLast reply 1 hour ago
Edexcel A Level Business Paper 1 (9BS0 01) - 14th May 2024 [Exam Chat]Last reply 1 hour ago
LSE International Social and Public Policy and Economics (LLK1) 2024 ThreadLast reply 1 hour ago
Official London School of Economics and Political Science 2024 Applicant ThreadLast reply 1 hour ago
Atkins Degree Apprenticeship 2024Trending
Last reply 1 week ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
Trending
Last reply 1 week ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
