Thursday, April 9, 2009
♥ day 6: cleaning
i hate cleaning. really, i do.
it's such a hassle. and i really never can be bothered.
i wonder what kind of house i'm going to have in the future. i've always liked a nice big modern looking one, yet one that has a 'home' feel to it...
but i guess. if i get a big house. it means i have to clean it...... zZZZZZZZZZzzzzz =( can't we hire a cleaner?
so anyways. we've having a few people over tomorrow for dinner. hence why im cleaning the house. because of my midsem, i have books and paper all over the dining room table. i'll probably just transfer ALL of that to my room (haha. 'transfer')
speaking of which, my maths mid sem... it was easier than i expected. there was a lil problem at the beginning because there wasn't enough exam papers and people had to write on paper while looking at the exam on the projector (doesn't work if you move onto the next question quickly)
my attempt to help them by setting up a double file on the projector failed miserably (but at least i tried)
so anyways. im an idiot. really i am. let me show u why.
f(x) =x³ + 3x² + 1
f'(x) = 3x² + 6x
f'(x) = 0
when x = 2
AND
when x = 0
ZZZZZZZZZzzzzzzzzzzz.
i was trying to factorise using completing the square and all that kinda crap. when really, all i had to do was factor out x to x(3x + 6) = 3x(x+2)
im an idiot.
it's such a hassle. and i really never can be bothered.
i wonder what kind of house i'm going to have in the future. i've always liked a nice big modern looking one, yet one that has a 'home' feel to it...
but i guess. if i get a big house. it means i have to clean it...... zZZZZZZZZZzzzzz =( can't we hire a cleaner?
so anyways. we've having a few people over tomorrow for dinner. hence why im cleaning the house. because of my midsem, i have books and paper all over the dining room table. i'll probably just transfer ALL of that to my room (haha. 'transfer')
speaking of which, my maths mid sem... it was easier than i expected. there was a lil problem at the beginning because there wasn't enough exam papers and people had to write on paper while looking at the exam on the projector (doesn't work if you move onto the next question quickly)
my attempt to help them by setting up a double file on the projector failed miserably (but at least i tried)
so anyways. im an idiot. really i am. let me show u why.
f(x) =x³ + 3x² + 1
f'(x) = 3x² + 6x
f'(x) = 0
when x = 2
AND
when x = 0
ZZZZZZZZZzzzzzzzzzzz.
i was trying to factorise using completing the square and all that kinda crap. when really, all i had to do was factor out x to x(3x + 6) = 3x(x+2)
im an idiot.
9:10 AM
