Question about Texas Instruments TI-89 Calculator

# Can u put this formula 5/500=2/x and get an answer

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• Texas Instru... Master

Yes you can. Use the Solve( function. You will find it under Math

Posted on Sep 11, 2010

• k24674 Sep 11, 2010

Sorry this site behavior is totally unpredictible.
You will find it under Math> Algebra>Solve(
Syntax is solve( 5/500=2/X,X) [ENTER]
You should know that you are not required to enter ANY EXPRESSION exactly as it appears on the homework sheet or a textbook. In the case of equations, you should always try to find a simpler equivalent form. For instance X/2=100 is a perfectly valid equivalent of your original equation.

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SOURCE: Can I enter a formula

Yes you can. Use the Solve( function. You will find it under Math

Posted on Sep 13, 2010

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