drained till there is nothing left

ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....................im srewed...............dead................................and let me do something here before i go kill myself

integrate tanx dx

tanx = sinx/cosx

therefore integrate sinx/cosx dx

since d/dx cox is -sinx

put negative sign before and after the integral sign.......so u get - integrate -sinx/cosx dx...then integrate...... u get -lncox....u bring up the - sign....u get ln cosx^-1

cosx^-1 is 1/cosx

1/cosx is secx

therefore integrate tanx dx is lnsecx +c

ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........................why cldnt i derived it during the bloody exam...............ahhhhhhhhhhh...............................guess when i hit me...................six hours later just beofre i was going to sleep....................ahhhhhhhhh.....i cld have done thw bloody question....ahhhhhhhh...............i hate thjis feeling...............im screwed for maths.............

okay someone may strangle me now...............

oh econs dont get me started on it.............bleah.........okay......before exams.............

was feeling low cos of maths and my head was aching and so where my shoulders for the matter of fact......

state of mind: drained........head was aching

after lunch...

state of mind: no improvement...

closer to exams..

state of mind even worse......had a panic attack.....nothing was going in....the aching became worse..thank goodness for the three of them...hahah.....they where so funny.........

oh ya did i mention how stress i was.......i was so stress even carin noticed when i was holding my pen(okay its not exactlly mine but haha) my hand was shaking........

so obviously i went into the exam hall in no mood to do write essays.............

ahhhhh...........and i cld onli do one question out of three......................................

okay i din really study for econs and wateva i wrote was from memory.....sigh.............................someone help....i cant do this for a's...........and to top it of a's are like one after another...and most of us crashed today after the paper....................can u imagine how tired we wld be for the a's?????? and the teachers today where super naggy...nag nag nag...................

how to study for parc...interesting question...hahha..