Examples of surds Animation Play

Exercises about the equation of the circle with centre at an arbitrary point Student activity Play

Existence of roots Student activity Play

Existence of roots Whiteboard exercise Play

Existence of roots of polynomial equations Animation Play

Expansion of a rational function Animation Play

Expansion of a rational function Whiteboard exercise Play

Expansion of rational functions Class activity Play

Expansion of rational functions Whiteboard presentation Play

Expansions of rational functions Student activity Play

Expansions of rational functions Whiteboard exercise Play

Experiment to detect the products of respiration Whiteboard exercise Play

Experimental determination of a rate equation Animation Play

Experimental determination of enthalpy of solution Student activity Play

Exponential equation Whiteboard exercise Play

Exponential equation Whiteboard exercise Play

Extraction of titanium Student activity Play

Extraction of titanium Glossary Play

Factorisation and roots of polynomials Whiteboard presentation Play

Factorisation and roots of polynomials Class activity Play

Factorising an equation Student activity Play

Factorising an equation Whiteboard exercise Play

Finding all the roots of an equation Student activity Play

Finding all the roots of an equation Whiteboard exercise Play

Finding an approximate solution of the equation Animation Play