Post a New Question

Posted by lindsay on Friday, December 7, 2012 at 4:36pm.

Find the range of values of 'c' for which g(x)= -3x^2-4x-c has complex roots

complex roots means negative discriminant. so, (-4)^2 - 4(-3)(-c) < 0 16-12c < 0 c < 4/3

More Related Questions