What is a discriminate?
A discriminat given in a linear equation ax^2+bx+c gives b^2-4ac. If the solution is positive it gives 2 real solutions. If its negative it gives no solution. If its zero then its one solution.
A discriminat given in a linear equation ax^2+bx+c gives b^2-4ac. If the solution is positive it gives 2 real solutions. If its negative it gives no solution. If its zero then its one solution.