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Ask iit jee aieee pet cbse icse state board community Discussion Response Post to: the eq whose roots r multiplied by 2 of those of 3x^2+5x-2=0 is
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ashish_banga (984)

Blazing goIITian

Olaaa!! Perrrfect answer. 154  bad job dude!! I dont approve of this answer! 1  [263 rates]

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sum of the roots of the new equation is 2 times that of the earlier
so new sum = - 10 / 3

product of the roots = 4 times
so product is - 8/3

so the answer is A
 this reply: 5 points  (with Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
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