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Posted Date: 28 Jul 2008 Posted By: Ravindra Member Level: Gold Category: Mathematics - Basic

For what values of 'm' is y = 0, if y = x2 + (2m + 1)x + m2 - 1? x is a real number.

Select Answer:

m -2
m < 0
m = 0
m -1.25

Question Source: CAT

Your Test Score: 0 / 0

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