This is a polynomial calculator. Switch between linear, quadratic, and cubic modes in the top-right corner of the screen to solve for each mode. THANK YOU SO, SO MUCH FOR 60 LIKES AND 2K VIEWS! This is a maths project! DIRECTIONS: Switch between the modes in the top right corner of the screen. Enter the coefficients. Only enter in decimal form. Currently, ONLY 0,1,2,3,4,5,6,7,8,9,-,. are supported. Press ENTER to solve. The solutions will appear on the left side of the screen. PLEASE ALERT ME OF ANY BUGS There are only 3 modes: Linear, Quadratic, and Cubic. Mode means that you choose a mode. It's a label, not a button. If you enter "0" for the Quadratic or Cubic modes, you will get an error screen. Either it says NaN (not a number) or it will show an Error message on top of the "Enter" button. Note: Solving for a linear equation will result in an error on the quadratic and cubic modes, and a quadratic will result in an error for the cubic mode, so make sure you're switched to the right mode. This is the beta version. I'm currently working on adding a quartic solver, although this may take a while. CREDITS: Code 100% by me. I take no credit for the fonts I used the quadratic formula and the Tartaglia-Cardano formula for the cubes.
