Revise how to simplify algebra using skills of expanding brackets and factorising expressions with this BBC Bitesize GCSE Maths Edexcel guide.

Math Riddles for Class 8: Check out Algebraic Expressions Class 8 Puzzles for Preparing Important Topics for Class 8 Mathematics. Learn the tricks and solutions for algebraic problems.

J. C. Jaeger, On the Behaviour of the Roots of an Algebraic Equation as the Coefficients Vary, The Mathematical Gazette, Vol. 30, No. 290 (Jul., 1946), pp. 126-128 ...