Solving Equations on the TI-89 Graphing Calculator Solving equations is something every engineering student must know how to do.
![So a little while back I posted a theoretical Kingambit encounter. I enjoyed one of the comments on it so much I had to draw a sequel! [OC] : r/MysteryDungeon So a little while back I posted a theoretical Kingambit encounter. I enjoyed one of the comments on it so much I had to draw a sequel! [OC] : r/MysteryDungeon](https://i.redd.it/i-made-a-pmd-text-version-on-a-ti-89-graphing-calculator-v0-c87ctdenjqba1.jpg?width=4032&format=pjpg&auto=webp&s=bac00b9c0a51b6c82d2e52f21b2cbb8a64925ede)
So a little while back I posted a theoretical Kingambit encounter. I enjoyed one of the comments on it so much I had to draw a sequel! [OC] : r/MysteryDungeon
![TI-89: Literally a godsend for saving time with trivial algebra and integrals : r/EngineeringStudents TI-89: Literally a godsend for saving time with trivial algebra and integrals : r/EngineeringStudents](https://i.redd.it/qbhjpkn50sb41.jpg)