Quadratic Equation and Inequalities Part 1

Section: Mathematics
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Question : 34 of 100
 
Marks: +1, -0
Let f(x) be a quadratic polynomial such thatf(−1)+f(2)=0. If one of the roots of f(x)=0is 3, then its other root lies in :
[2 Sep 2020 Shift 2]
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