Non-algebraic Variable In Expression Ti-89 Error
Calculators Downloads Apps, Software & UpdatesGuidebooks Activities All ActivitiesMath NspiredScience NspiredBuilding Concepts in MathematicsTI MathPublisher Connections Professional Development For Your SchoolPD in Your AreaT³ International ConferencesOnline LearningT³ CommunityTI MathForward Solutions Common Core State StandardsTEKS ResourcesScience ToolsStudent and Parent ResourcesFunding & variable or flash application is locked ti 89 ResearchLua Scripting in TI-Nspire™Test Preparation Tools Support Where to buy Site: US matrix ti 89 and Canada Knowledge Base Home > Troubleshooting, Error Messages, or Unexpected Results > TI-89 Family, TI-92 Family, or wolfram alpha Voyage™ 200 > > Solution 12126 Solution 12126: Correcting a Non-algebraic Variable in Expression Error on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. Type Question and Answer Last Updated 16-MAY-2008 14:37:35 How can I correct a Non-algebraic variable in expression error on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? A Non-algebraic variable in expression error is returned bya TI-89 family, TI-92 family, and Voyage 200 if there is a value stored to a variable that appears in the expression. Refer to the steps outlined below in order to restore the variable to its default state (no value stored): • Press [CATALOG] then press the [,] key to go to the alphabetical listings beginning with the letterD• Scroll down to selecttheDelVar commandand press [ENTER]• Input the variable used in theproblem (For example, if the variable in theproblem is x, theninput DelVar x• Press [ENTER] To clear any values stored to all1-character variables, a-z, refer to the following steps:• Press [F6] (On the TI-89 family, press [2nd] [F6])• Press [ENTER] or [1] tochoose 1: Clear a-zTo clear any values stored to all 1-character variables, a-z, on the Voyage 200 refer to the following steps:Press [F6] (On the Voyage 200)Press [1] : Clear a-z...On the diaplay it will read Clear 1-character variables a-z in current folder?Press [ENTER] for YESNow attempt thecalculation again.For additional information on this and other commands, refer to the online guidebook for your calculator.
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TI-89 CalculatorNon algebraic variable Share on Facebook Share on Twitter Share on Google+ Share on Pinterest Share by Email × Texas Instruments TI-89 Calculator"non algebraic http://www.fixya.com/search/p131648-texas_instruments_ti_89_calculator/non_algebraic_variable variable" Questions Question about Texas Instruments Calculators 1 Answer Error:non-algebraic variable in expression non-algebraic variable in expression Non-algebraic variable in expression errormay occur if a is the name of a PIC, GDB, MAC, FIG, etc., a+1 is invalid. Use a differentvariable name in the Question about Texas Instruments Calculators 1 Answer Error: Non-algebraic ti 89 variable in expression ...Non-algebraic variable in expression I am attempting to perform a Chi-square 2-way test on my TI89 Titanium. However. after I input all the data into the matrix (named obs) and enter "obs" into the ... Question about Texas Instruments Calculators 1 Answer How to do matrix with variables? ...parameters). While you non-algebraic variable in can calculate on numerical matrices, you cannot do so with matrices with non numerical coefficients. this calculator does not know symbolic algebra. For symbolic algebra Question about Texas Instruments Calculators 1 Answer Differentiating and Integrating Problems ...Non-algebraic variable in expression". I've tried the same derivatives and integrals on other people's calculators and gotten an answer. Hello, This means that you are using a non-algebraic variable ... Question about Texas Instruments Calculators 1 Answer Algebra ..."x" variable but a message " Non algebric-variable in expxpression" is appear. Thanks for expand, you don't need to put ",x" at the end. just do: expand( (x-5)^3 ) and you should get: ... Question about Texas Instruments Calculators 1 Answer When i try to differentiate ...non-algebraic variable in expression" what does this mean, and how do i fix it? it sounds like your hitting the secondary key button and just putting in letters you should use x on variables ... Question about Texas Instruments Calculato