Showing below 50 results starting with #1. View (previous 50) (next 50) (20 | 50 | 100 | 250 | 500).
View (previous 50) (next 50) (20 | 50 | 100 | 250 | 500).
... by the method of completing the square[?]. <math>ax^2+bx+c=0</math> Dividing our quadratic equation by a, we have <math> x^2 + \left( ...