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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: vectors........challenging question
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[Post New]13 May 2008 09:28:03 IST
    Subject: vectors........challenging question
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PRAKHAR27J (0)

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Express OP3 in a i+bj form, if O is origin and P3 is mid point of the vector P1P2 joining P1 (2,-1) and P2 (-4,3)........


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[Post New]13 May 2008 09:38:19 IST
    Subject: vectors........challenging question
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chinnu (83)

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p3 is (-1,1)
hence op3 will be -1i+1j

rate if m correct
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[Post New]13 May 2008 10:39:21 IST
    Subject: Re:vectors........challenging question
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allamraju (3415)

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Oh...P3=(-1,1)OP3=-i+j.Is this challenging? u shud have tried it yourself
MAKING A MISTAKE IS HUMAN BUT REPEATING IT IS IDIOTIC.
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