Perpendicular Bisectors and Pizza Delivery

I had a pizza craving. I was torn between ordering in and going to the place…

Logarithms and a summer break when the calculator did not work

When Nandu was in grade seven, her pastime during commute was to observe high school students.…

Group Theory, Introduction

The aim of this is not that you will see the many uses of group theory…

Geometry in Application

As a mathematician, most people think I spend my time with writing mystical symbols on blackboards…