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Reply Forum Index -> Analytical Geometry originally posted here on IIT-JEE / AIEEE community   
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sinjan jana (238)

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if(x1,y1)=(2,3) ; x2=3 and y3=-2 and G(0,0), find y2 and x3.




    
Nishant Dey (299)

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x3=-5   y2=-1

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bumba (182)

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sorry!!!!a very very sorry i didn't consider G as centroid.thank you very much lalsa...rates for u in return

<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>


<DIV ALIGN="right">Animated Letters</DIV></TD></TR></TABLE>
RATE ME FOR MY EFFORTS.......
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lalasa (9)

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I go with nishant's answer

X2= -5 and Y2= -1

You can get this using the simple formula for centroid G= (Xi/3 , Yi/3) i= 1,2,3

Bumba i did not understand how u solved .....

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who dont, rise ur standards...!
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bumba (182)

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i too go with both of u!!!!!!!!

<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>


<DIV ALIGN="right">Animated Letters</DIV></TD></TR></TABLE>
RATE ME FOR MY EFFORTS.......
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