Get Urgent Help with Solving Equations on Ti-89 Titanium - Tips and Tricks

[bradhunterbbq]

ti-89 titanium urgent help

I have been using the ti-89 over over a year now and have never come across this problem. I went to the numeric solver category in the APPS menu and put in a numeric value. When I went back and put in an expression to be factored ex. (x^2-36). It gave me the answer -1*2*5, when the answer is (x-6)(x+6). I went back and deleted the numeric value but it still counts whenever I put in an expression to be factored. PLEASE HELP ME WITH THIS PROBLEM

 

[michinobu]

I have been using the ti-89 over over a year now and have never come across this problem. I went to the numeric solver category in the APPS menu and put in a numeric value. When I went back and put in an expression to be factored ex. (x^2-36). It gave me the answer -1*2*5, when the answer is (x-6)(x+6). I went back and deleted the numeric value but it still counts whenever I put in an expression to be factored. PLEASE HELP ME WITH THIS PROBLEM

I would, but this isn't a computer science issue - at least not necessarily. A specific software problem might be better suited for a room designated for those topics, such as this rooms sub-rooms. I honestly wouldn't know why your calculator isn't doing what it's supposed to be doing, but if I had the same problem, I wouldn't expect any of my computer science professors - nor anyone in my classes - because your issue doesn't pertain to computer science.

Perhaps you could call Texas Instruments for help? Try looking in your instruction manual for help on this matter, and if you can't find a solution then locate the help hotline or technical support line for Texas Instruments.

 

[quicknote]

I understand that solving equations and factoring expressions can be a challenging task, especially when using a new tool such as the ti-89 titanium. It is important to note that the numeric solver in the APPS menu is designed to solve numerical values, not algebraic expressions. Therefore, it is not surprising that it gave you an incorrect answer when trying to factor an expression.

To solve equations and factor expressions on the ti-89 titanium, I recommend using the built-in algebraic solver in the MATH menu. This feature allows you to input algebraic expressions and equations and provides accurate solutions. Additionally, there are many online resources and tutorials available to help you learn how to use the ti-89 titanium effectively.

In the future, it is also important to double-check your inputs and make sure you are using the correct solver for the task at hand. I hope this helps to solve your problem and improve your experience with the ti-89 titanium. Good luck!