 Program name  Tags  Description 

Quadratic Calculator by neel 
quadratic quadratic calculator factoring

The deluxe quadratic calculator with support for imaginary numbers, showing your 'work', and more. 

Cubic Calculator by neel 
cubic cubic calculator cubic equation

The deluxe cubic calculator with support for imaginary numbers, showing your 'work', and more. 

Yet Another Solving Program by neel 
solver solving equation

A simple but remarkably powerful program that can solve for X in almost any equation. 

Blackjack by David Kahn 
games cards blackjack poker

Beat the dealer in this classic game of blackjack. It uses real odds and tracks your scores. 

Pong by David Kahn 
games pong arcade

Another classic by David Kahn. Bounce the ball around but don't let it fall off the screen. 

Dodge by David Kahn 
games dodge snake action

Guide your snake so he doesn't hit any boxes in this fastpaced action game. 

Quadratic Calculator Lite by neel 
quadratic quadratic calculator factoring lite

A smaller, simpler version of the deluxe Quadratic Calculator. Finds both roots. 

Pythag by neel 
pythagorean theorem triangles

Solves for any side of a right triangle using the Pythagorean Theorem. 

Tag Runner by David Kahn 
games tag runner action

Evade your enemies in this fun action game. 

AllAlgebra Tools by neel 
algebra solving utility

A collection of 20+ useful algebra/geometry utilities. A musthave! 

QNFP by neel 
qnfp factoring factor factoring

QNFP's Not a Factoring Program. It just finds all the factors of a given integer. 

Physics Constants by physicsgeek 
physics constants

Contains several important physics constants such as acceleration due to gravity and speed of light. 

Star Shooter by David Kahn 
games shooter arcade action starshot

A classic arcade game: shoot the enemy ships before they reach your end of the screen. 

Molar Mass by molefraction 
chemistry mole mass

Calculates the molar mass of any molecule. 

Minesweeper by David Kahn 
games minesweeper strategy

The classic game of minesweeper brought to the calculator. What more do I have to say? 