Example 1
Use the quadratic formula to find the roots of y = 2x^{2} + 4x + 1 |
Example 2
Use the quadratic formula to find the roots of y = x^{2} – 16 |
Example 3
Use the quadratic formula to find the roots of y = x^{2} + 4x + 4 |
Example 4
Use the quadratic formula to find the roots of . |