::Resolutions For 2007 CrapBox::
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(3x+1)(x-2) = -6Originally posted by MyPillowTalks:i dun understand how from 3x^2 -5x-2 = 0
come to (3x-1)(x+2)??
(3x+1)(1x-2) = +1
-6+1 = -5 ==> 3x² -5x-2 -
must be too much of sgforums.........need to do something to make the students pay more attention to their homework
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*brain over revs*
*temp. going up*
*turbo explodes*
*BBOOOOOOOOOMMMMMMMMM*
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(3x+1)(x-2)Originally posted by MyPillowTalks:3x^2 -5x-2 = 0
(3x-1)(x+2)
i mean how to factorise from 3x^2-5x-2=0 come to (3x-1)(x+2)
read my post above for sexprainations -
Originally posted by ^tamago^:
ok, i give up, just tell my teacher i dunno how to do!!!!!!!
([b]3x+1)(x-2) = -6
(3x+1)(1x-2) = +1
-6+1 = -5 ==> 3x² -5x-2[/b]
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be my online maths tuition teacher? u got expirence wor...Originally posted by FireIce:must be too much of sgforums.........need to do something to make the students pay more attention to their homework
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very easy wans....Originally posted by MyPillowTalks:ok, i give up, just tell my teacher i dunno how to do!!!!!!!
(3x+1)(x-2) = -6 ===> 3 × (-2) = -6
(3x+1)(1x-2) = +1 ===> 1 × 1 = +1
-6+1 = -5 ==> 3x² -5x-2 -
sian, no more burger king, have to settle for macs.
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shd i go nap?
damn bored leh
triumph in the skies today last episode? or tml? -
ello monkOriginally posted by monkeybusiness:yoz teh
i miss u -
power 30 mins nap, then wake up to watch the show.Originally posted by FireIce:shd i go nap?
damn bored leh
triumph in the skies today last episode? or tml? -
Originally posted by ^tamago^:
TY FOR every's effort, i need someone to point and explain to me one....cos u noe my brain not enough ram, hardisk corruption, calculator error
very easy wans....
([b]3x+1)(x-2) = -6 ===> 3 × (-2) = -6
(3x+1)(1x-2) = +1 ===> 1 × 1 = +1
-6+1 = -5 ==> 3x² -5x-2
[/b] -
like that you understand?
dunno why... today i feel very unsettled.
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???Originally posted by TehJarVu:ello monk 
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last time no forums to let me ask maths questions
then jc time spent my parents so much money to have tution, very bad -
Wah liew... I rather "teach" english, science, history, D&T, literature, arts and MAYBE chinese... but maths?
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are u working on your thesis?Originally posted by TehJarVu:nobody miss me ah?
i slogging so hard, want to die oredi -
doing work, cannot finish, very hard, very sian...Originally posted by monkeybusiness:??? -
yah lohOriginally posted by MooKu:are u working on your thesis? -
great teacher mookieOriginally posted by MooKu:
like that you understand?
dunno why... today i feel very unsettled.
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yar, understand liaoOriginally posted by MooKu:
like that you understand? 
tyty -
why leh?Originally posted by TehJarVu:doing work, cannot finish, very hard, very sian...
time management no good?
spending time on something tts not impt? -
press on!Originally posted by TehJarVu:yah loh
lots of coffee!
snacks!
fat nevermind!
slim down again when u finish~
if u're stressed, log in and chit chat a while loh
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have to dig out my journal articles, my room is super messy, see oredi also sian... no place to put everything.......
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need a bigger space?Originally posted by TehJarVu:have to dig out my journal articles, my room is super messy, see oredi also sian... no place to put everything.......
come come........penthouse at costa de sol.......