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JEE Main 12 Jan 2019 Shift 1 Solved Paper

Section: Mathematics
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Question : 51 of 90
 
Marks: +1, -0
If λ be the ratio of the roots of the quadratic equation in x, 3m2x2 + m (m - 4) x + 2 = 0, then the least value of m for which λ +
1
λ
 = 1 , is :
[12 Jan 2019 Shift 1]
Validate
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