Leaving Cert Ordinary Level Maths LCOL Algebra Topic Content 0% Complete 0/22 Steps LCOL Algebra 1: Signs LCOL Algebra 2: Grouping like Terms LCOL Algebra 3: Multiplication of Algebraic Expressions LCOL Algebra 4: Evaluating Expressions LCOL Algebra 5: Introduction to Equations LCOL Algebra 6: Fractions 1 LCOL Algebra 7: Fractions 2 LCOL Algebra 8: Factorising 1 LCOL Algebra 9: Factorising 2 LCOL Algebra 10: Factorising 3 LCOL Algebra 11: Factorising 4 LCOL Algebra 12: Factorising 5 LCOL Algebra 13: Fractions 3 LCOL Algebra 14: Solving Quadratic Equations LCOL Algebra 15: Using the -b Formula to solve Quadratic Equations LCOL Algebra 16: Sketching Quadratic Curves LCOL Algebra 17: Generating Quadratic Equations from the curve LCOL Algebra 18: Long Division LCOL Algebra 19: Inequalities 1 LCOL Algebra 20: Linear Simultaneous Equations LCOL Algebra 21: Simultaneous Equations by Substitution LCOL Algebra 22: Manipulation of Formula Back to Course Next Topic