## 11th National Mathematics Competition at UTAR

On 18 June 2016, I participated in the 11th National Mathematics Competition at UTAR Sungai Long Campus organized by Universiti Tunku Abdul Rahman (UTAR). There were many students from different universities joining the competition, totalling 300 students. There were students from National University of Singapore, UTAR, USM, MRSM, Sunway, etc. Competition categories There were 3 […]

## Find out if triangle exists based on its length and bubble sort

Today I learnt 1 new idea and refreshed my mind about 1 idea that I knew . I got this knowledge from Wikipedia. Triangle If you want to know if a triangle is possible based on its three lengths, you can do this. Take any two sides, add it up, it must be more than or […]

## How to find simple linear regression?

If you are given a list of X and Y values, that are the coordinates of points on a graph. How do you find a single straight line that fits the points such that the straight line is the best match for the points? We will make use of two equations:     and   […]