# nikopol85

## nikopol85

Me a Nerd chubby bear, interested in all related to sci-fi, tech, comics,...

More## About StumbleDNA StumbleDNA

## Math Gems

An assortment of mathematical marvels.

## What's Special About This Number?

is the . is the . is the only even . is the number of spatial dimensions we live in. is the smallest number of colors sufficient to color all planar maps. is the number of . is the smallest . is the smallest number of sides of a polygon that is not ...

## 10 Coolest Mathematics Results - Listverse

Many people are put off by the obscure symbols and strict rules of math, giving up on a problem as soon as they see both numbers and letters involved. But

## How to prove it

## integral-table

## WIRIS, Tu calculadora en la red.

## Programas Gratis Free de Matemática

## A collection of maths GIFs posted purely for aesthetic reasons....

## Free Online Calculators for Engineers - Electrical, Mechanical,...

calculators, engineering, mechanical, electrical, electronics, design, construction, manufacturing, consultant, layout, software, chemical, plastic, polymers

## Mathematics Applied to Physics/Engineering

## Wolfram: Computation Meets Knowledge

Wolfram Research, makers of Mathematica, the only fully integrated technical computing software

## The Cubic Formula

You should know that the solution of ax+bx+c=0 is