Exercise algebra.inequalities.quadratic

Description
solve a quadratic inequation

Feedback

• (no onefirst)
• allfirsts (0)
• allapplications
• derivation
• microsteps

Environment

clipboard=[D == 225, a == 3, b == 3, c == -18]

Path 1

path	[0, 1, 0, 8, 12, 0, 1, 0]
steps	8
major rules	3
active labels	quadraticinequality quadraticequationstrategy abcform

enter quadraticinequality, algebra.inequalities.to-equation, enter quadraticequationstrategy, enter topform, algebra.equations.quadratic.move-left, exit topform, enter abcform, algebra.equations.quadratic.abc