Exercise algebra.inequalities.quadratic
Description
solve a quadratic inequation
x == 1 or x+3/2 == -5/2
ready: no
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Environment
clipboard=[ineq == (x^2+3*x-4 < 0)]
Path 1
| path | [0, 2, 5, 7, 0, 0, 4, 0, 6, 0, 0] |
| steps | 11 |
| major rules | 3 |
| active labels | - quadraticinequality
- quadraticequationstrategy
|
enter quadraticinequality,
enter quadraticequationstrategy,
enter constantform,
algebra.equations.quadratic.left-square,
exit constantform,
enter generalform,
algebra.equations.coverup.power,
exit generalform,
navigator.down,
enter constantform,
algebra.equations.coverup.onevar.plus