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#1 2006-11-17 16:04:01

haruka-san
Member
Registered: 2006-11-08
Posts: 205

i need your help!

ei,, i need your help

this is about parametric representation/equation.

this is the problem: FIND THE PARAMETRIC EQUATION FOR THE LINE ALPHA PASSING THROUGH THE POINTS A=(-1,2) B=(2,3)

AND PROVE THAT    "(-1,2)+t(3,1) =) t=0 "   and     "(2,3)+t(3,1) =) t=1" ARE EQUAL.

to those who can help THANK YOU! THANK YOU! THANK YOU!:kiss


Don’t compare your life to others. You have no idea what their journey is all about. ^_^

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#2 2006-11-17 16:08:01

haruka-san
Member
Registered: 2006-11-08
Posts: 205

Re: i need your help!

prove that (-1,2) + t(3,1) where t is equal to zero
and
(2,3) + t(3,1) where t is equal to one
ARE EQUAL.


Don’t compare your life to others. You have no idea what their journey is all about. ^_^

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#3 2006-11-19 17:36:32

haruka-san
Member
Registered: 2006-11-08
Posts: 205

Re: i need your help!

0_o


Don’t compare your life to others. You have no idea what their journey is all about. ^_^

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