A hundred and one years ago, in 1913, the famous British mathematician G. H. Hardy received a letter out of the blue. The Indian (British colonial) stamps and curious handwriting caught his attention, ...

It is rare for opinion on any of my columns to be evenly divided. But the flood of comments I received on my piece about getting rid of Algebra II had good arguments on both sides, and indications of ...

For many students, algebraic formulas are "abracadabra": they lack symbol sense. Symbol sense includes identifying the structure of algebraic formulas, giving meaning to them, and reasoning with and ...

CBSE Class 10 Maths Algebra includes two chapters - Quadratic Equations and Arithmetic Progressions. Check here important formulas, questions and tips to quickly revise these chapters before exam.

The plural of formula is formulae. A formula is a mathematical rule or relationship that uses letters to represent amounts which can be changed – these are called variables. For example, the formula ...