An Indian teacher turned tough mathematical formulae and theorems into jingles. Mathematics hasn't been everyone's cup of tea in school. Ask any student in a school to identify the subject they find ...

Trigonometry and calculus often trouble board exam students due to heavy formulas and poor conceptual clarity. This article ...

Trigonometry is the branch of mathematics that explains the relationship between sides and angles of a triangle. In a right angled triangle the three sides are perpendicular, base and hypotenuse, as ...