

That being said, nothing beats leaving your clunky calculator at home as you go to classes. It is still a phone app, so it’s not a perfect remedy for having a physical graphing calculator in every situation, like tests. Not long after, the UI for handling matrices is by far the best from any calculator I’ve ever used.

When you press the Y button, you’ll be asked to input a set of values. You’ll be using the Ti-84 graphing calculator to a graph, as the name suggests. When I first got this app it was still a work in progress, and I sent in feedback asking for them to add matrix functions. And you can use the LOG button’s alternate function to take 10 to a given exponential value. They did a really good job of incorporating the power of smartphone to augment the traditional TI-84 experience. As someone who swears by TI-84, it’s incredibly intuitive and has lots of added features to make it more user friendly. ( Click here for an explanation) Programs ti-83/ti-84 algebra Factor Any Polynomial, All Real and Non-Zero Roots. Requires the ti-83 plus or a ti-84 model. I’ve dealt with many apps that have claimed to be this, or have tried to be this, but this is the first that actually feels like I’m using a graphing calculator. TI-84 Plus and TI-83 Plus graphing calculator program calculates exponential regression and converts answer to yae (bx) form. I’m a 3rd year mechanical engineering undergrad, and holy lord crap this is the greatest thing since Betty White.
