2. The quadratic y^2+xy+2x-3=0 has equal roots. What are the possible value/values of x?
3. What is the discriminant of the quadratic equation 2y^2+5y-1=0?
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- Thread Starter
- 27-09-2010 16:30
Last edited by hey_its_nay; 27-09-2010 at 17:13.
- 27-09-2010 17:05