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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: take another question
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[Post New]25 May 2008 18:51:49 IST
    Subject: take another question
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ankitagg (316)

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-4x+3=0 where r=( whole is in root),xR,yR then find the greatest and least value of r.
    
[Post New]25 May 2008 19:18:51 IST
    Subject: Re:take another question
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sagarvaze (253)

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it is 1 and 3




simplify the equation you get a circle with centre (2,0) and radius 1


so max and min are 2+1 and 2-1 resp




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