Ajar Aku Math,sesiapa yg pandai add math

shinnsohai- Moderator


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Aku nih... blur la =.=
x+2y=3
3x+y=14
Find the simulataneous...
Dots...
x+2y=3
3x+y=14
Find the simulataneous...
Dots...
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bacterium- VIP

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x+2y=3
x=3-2y -------------(1)
3x+y=14 ------------(2)
Substitute (1) into (2)
3(3-2y)+y = 14
9-6y+y = 14
-5y = 14-9
-5y = 5
y = -1
x = 3-2(-1)
= 3+2
= 5
x=3-2y -------------(1)
3x+y=14 ------------(2)
Substitute (1) into (2)
3(3-2y)+y = 14
9-6y+y = 14
-5y = 14-9
-5y = 5
y = -1
x = 3-2(-1)
= 3+2
= 5
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lisa...? hmm...
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IHSAN- Moderator


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wah..bacterium pndi lah...dpt awek pon pndi2..hhehehe...aku tau sape...tp rahsia
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AHMAD™- Fighter


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aku pon x tau sape...tp rahsia jugak :))=))

shinnsohai- Moderator


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Adess........<_<
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Sly Nolan- Jr. Member

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AhaKs~~ add Math~~
Klu nk check jwpn Pkai calculator jer..
Casio fx-570ms
Tkan,
Mode > Mode > Mode > 1(eqn) > 2 (unknowns)
x+2y=3
3x+y=14
a1? = 1 (nilai x)
pastu tkn =
b1? = 2 (nilai y)
pastu tkan =
c1? = 3
patu tkan =
a2? = 3 (nilai x)
pastu tkan =
b2? = 1 (nilai y)
ppastu tkan =
c2? = 14
tkan = dapat la jwpn
x=5
y=-1
Last edited by Sly Nolan on Tue Aug 26, 2008 3:08 pm; edited 1 time in total
Klu nk check jwpn Pkai calculator jer..
Casio fx-570ms
Tkan,
Mode > Mode > Mode > 1(eqn) > 2 (unknowns)
x+2y=3
3x+y=14
a1? = 1 (nilai x)
pastu tkn =
b1? = 2 (nilai y)
pastu tkan =
c1? = 3
patu tkan =
a2? = 3 (nilai x)
pastu tkan =
b2? = 1 (nilai y)
ppastu tkan =
c2? = 14
tkan = dapat la jwpn
x=5
y=-1
Last edited by Sly Nolan on Tue Aug 26, 2008 3:08 pm; edited 1 time in total
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shinnsohai- Moderator


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Huhu Very Pro >_<
Actually I Understand All=.=
Just Wanna Know How To Calculate Using Calculator
But I Need 570ms Calculator...
Hw Much It Cost?
Actually I Understand All=.=
Just Wanna Know How To Calculate Using Calculator
But I Need 570ms Calculator...
Hw Much It Cost?
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Sly Nolan- Jr. Member

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shinnsohai wrote:Huhu Very Pro >_<
Actually I Understand All=.=
Just Wanna Know How To Calculate Using Calculator
But I Need 570ms Calculator...
Hw Much It Cost?
ahaha RM40~RM60
student maybe dpt low price.. ko bli aku pnyer je la shin.. wakakak
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shinnsohai- Moderator


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Hurmm I Gonna Buy...But cant use in PMR
They Not allow 570 =.=
They Not allow 570 =.=
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Sly Nolan- Jr. Member

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shinnsohai wrote:Hurmm I Gonna Buy...But cant use in PMR
They Not allow 570 =.=
Hahah U shud be thankfull.. aku dlu x bley pkai calculator time PMR T.T
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SpitFire- Administrator


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akaido akaido haizzzzzzzz...
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H4RDC0R3 G4M3R

m!ss_yaNa- Missy..


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shinnsohai wrote:Hurmm I Gonna Buy...But cant use in PMR
They Not allow 570 =.=
err,,
xley gune..???
btol kew..??
knp last year bley gune..??

KenZo Miyazawa- Ustaz


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guna 570ms... yg baru tuh lg byk function... dlm RM50
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SpitFire- Administrator


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ala kan boleh hack kalkulator 350 jd 570 guna tu je jimat coz
tp manyak kena tekan..
tp manyak kena tekan..
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Sly Nolan- Jr. Member

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$pitFire wrote:ala kan boleh hack kalkulator 350 jd 570 guna tu je jimat coz
tp manyak kena tekan..
Pkai packer edit jer~` wakakaka
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