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24 Jan 2021

The least integral value of m for which the expression mx^2-4x+3m+1 is positive for every x belongs to R is

The least integral value of m for which the expression mx^2-4x+3m+1 is positive for every x belongs to R is Ankit Sarawgi
Here D < 0  as the expression is positive so, the equation to possess no real roots
 

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