Q: I haven't used a graphing calculator in 9 years but am in calculus and I have a TI-83 plus and can not figure out how to input something in more than the second power. I have questions asking for 3rd and 4th. Please help, I know I will feel stupid after
A: you can use the carrot which is right below clear eg: 1^2 = 1²
or for something to the third just press Math then the 3 key
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TI-83 plus graphing calculator for dummies Do simple and complex calculations, analyze loans, even send files to your PC Nothing can crunch numbers like your TI-83 Plus, and this handy guide makes the ... |
TI-83 Plus Graphing Calculator For Dummies (For Dummies (Computer/Tech)): 
Learn how the TI 83 graphing calculator by Texas Instruments can make your next math class a breeze.
