WBJEE 2015 Math Solved Paper

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Question : 15 of 80

Marks: +1, -0

The quadratic expression (2x+1)2 – px + q ≠ 0 for any real x if

p2 – 16p – 8q < 0
p2 – 8p + 16q < 0
p2 – 8p – 16q < 0
p2 – 16p + 8q < 0

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