UPSC CDS Math Quadratic Equations and Inequations Questions
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Question : 60 of 67
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If m and n ( m > n ) are the roots of the equation
7 ( x + 2 a ) 2 + 3 a 2 = 5 a ( 7 x + 23 a )
wherea > 0 , then what is 3 m − n equal to?
where
[2014 CDS-II]
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