# Author Archives: Ram

## 4 year update : Screw Salvation, I need Conviction

A typical post from those 4years – Yeah. You read that right. Lack of conviction might possibly be the worst way to suffer. One of these days I am going to wake up, decide to have coffee and then just have tea instead. Oh the horror! So what do I mean by conviction? faith in […]

## Revival

So, the previous post of this blog said – “Mathematical Dreams? … Thats just the happier side of it..” And That started off a period of depression/inefficiency/lack of fulfilling work and a revival from the dust to a normal standing – NOW. So. Back. After 4 year hiatus. Lets get this rolling. 🙂

## …

Mathematical Dreams? … Thats just the happier side of it..

## 2010 in review

The stats helper monkeys at WordPress.com mulled over how this blog did in 2010, and here’s a high level summary of its overall blog health: The Blog-Health-o-Meter™ reads Fresher than ever. Crunchy numbers A helper monkey made this abstract painting, inspired by your stats. A Boeing 747-400 passenger jet can hold 416 passengers. This blog […]

## Quadratic Residues – I

Definition. For and , Then , we define say that is residue of nth-degree modulo m , If there exist integer solutions for – Otherwise, It is non-residue of nth-degree modulo m. For we call it as quadratic, cubic and bi-quadratic residues respectively. Theorem : There are quadratic residues in . Proof : Consider […]

## Awed ..

And miles to go before i sleep, And miles to go before i sleep … .. .. ..

## Some Standout methods of approach

The Area Way Incases , where a relation with areas is possible, It is quite efficient to use it to solve the problem. Example – If are the altitudes of a triangle from A,B,C to the opposite sides and r is the inradius. Prove that – 1. 2. Proof Let I be the incentre. Note […]