| Input interpretation |
|---|
| quadratic formula |
| Equation |
| x^2 – 2 x + 1 = 0 a x^2 + b x + c = 0 | x | indeterminate variable a | quadratic coefficient b | linear coefficient c | constant coefficient (x = (-b ± sqrt(b^2 – 4 a c))/(2 a)) |
| Input values |
| quadratic coefficient | 1 linear coefficient | -2 constant coefficient | 1 |
| Result |
| indeterminate variable | 1 (doubly degenerate) |