Click on im for notes, resources and reports on inquiries. Expressions and proofim Number line inquiry
im Squaring numbers inquiry
im Difference of two squares inquiry
Difference of two cubes inquiry
Sequencesim Intersecting sequences inquiry
im Difference, sum and product inquiry The difference, sum and product of two numbers are the first three terms of a sequence.
im Linear and quadratic sequences
Equationsim Solving equations inquiry
im Solving advanced equations inquiry
im Simultaneous equations inquiry
Quadratic equations
im Quadratic equations inquiry
im Coefficients inquiry If the coefficients of the terms of a quadratic equation are all odd, then the solutions can never be rational.
 Substitutionim Substitution inquiry
Formulaeim Formulae inquiry
Coordinatesim Coordinates inquiry
Graphsim Straight lines inquiry
im Intersecting lines inquiry
im Distancetime graph inquiry
Matricesim Matrices inquiry
