The mystery of the synthetic division Animation Play

The number of roots of a non-polynomial equation Whiteboard exercise Play

The number of roots of a non-polynomial equation Student activity Play

The number of roots of a polynomial equation Whiteboard exercise Play

The number of roots of a polynomial equation Student activity Play

The number of solutions Animation Play

The perfect square and quadratic equations Animation Play

The perfect square in quadratic equations Animation Play

The points and the equations of the functions Whiteboard exercise Play

The polygonal arc Whiteboard exercise Play

The quadratic equations Animation Play

The quadratic formula Whiteboard presentation Play

The quadratic formula Class activity Play

The rational function as a polynomial Animation Play

The Rational Root Theorem Student activity Play

The Rational Root Theorem – finding roots Whiteboard exercise Play

The Rational Root Theorem – proof Animation Play

The Rational Root Theorem – rational coefficients Student activity Play

The Rational Root Theorem – rational coefficients Whiteboard exercise Play

The remainder Animation Play

The remainder theorem Whiteboard exercise Play

The remainder theorem Student activity Play

The roots of a polynomial equation Student activity Play

The roots of a polynomial equation Whiteboard exercise Play

The same solution of two systems of linear equations Whiteboard exercise Play