Sean's so funny.

Just now Sean said:

Sean Ready, Fire! Aim. ( 150 , 125 ) says (10:35 PM):
dont so like that lah
Sean Ready, Fire! Aim. ( 150 , 125 ) says (10:35 PM):
sean heres
Sean Ready, Fire! Aim. ( 150 , 125 ) says (10:35 PM):
for
Sean Ready, Fire! Aim. ( 150 , 125 ) says (10:35 PM):
err
Sean Ready, Fire! Aim. ( 150 , 125 ) says (10:35 PM):
you to whack

HAHAHAHA THANKS FOR MAKING MY DAY/NIGHT WITH THAT SENTENCE.

You know if you said that to me face to face, not over msn, seann you're like, so DEAD.

YES I DIEDED TEACHING YOU THE PRODUCT RULE, AND CHAIN RULE TODAY.

Still remember or not. Don't? I put here let you remember.

Chain Rule

^dy = ^dy X ^{du
dx du dx}

Product Rule

^dy = U ^dv X V ^{du
dx dx dx}

UNDERSTAND OR NOT I TAKE A LOT OF TIME TO TYPE THAT OUT OK YOU BETTER PASS YOUR EMATHS!

OK SEAN TEO CHEE MENG!