A Monday without maths!!! I can fix that for those of you fretting, here are some Girra past papers.
Just like our past papers they tend to contain Integration and Volumes.
That should keep you busy for a while.
A Monday without maths!!! I can fix that for those of you fretting, here are some Girra past papers.
Just like our past papers they tend to contain Integration and Volumes.
That should keep you busy for a while.
hey!!!
can ne1 tell me, in inty when u use t=tanx/2, can u jus write dx=2dt/1+t^2, or du need to prove it??????
You can just write dx=2dt/(1+t^2), however be careful, if you use t=tanx, then dx=dt/(1+t^2), and so on.
Generally if you use t=tan(x/a), then dx=adt/(1+t^2).
P.S. Work on your spelling!!!!
thanx sir!!!
hihihihihihihihihihi
Tavish that sounds a lot like what you do in class.