Exercise algebra.equations.quadratic.no-abc
Description
solve a quadratic equation without abc-formula
x == -2+sqrt 32/2 or x == (-4-sqrt 32)/2
ready: yesFeedback
Environment
clipboard=[D == 32, a == 1, b == 4, c == -4]Path 1
| path | [] |
| steps | 0 |
| major rules | 0 |
| active labels |