Solution 34034: Calculating the Inverse of a Matrix Using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate the inverse of a matrix using the TI-36X Pro? Example: Calculate the Inverse of Matrix A: Solution: To enter the ma...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34034
Solution 11851: Summation or Sum() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What is the algorithm for the Summation or sum() function? The sum() function uses iterated addition for numeric limits. Other sums ar...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11851
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How do I reset the TI-89 family, TI-92 family and Voyage 200 graphing calculators? To reset the TI-89 family, TI-92 family and Voyage ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11844
Solution 34291: Converting from Decimal to Hexadecimal, Binary, and Octal Using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I convert a decimal value to hexadecimal, binary and octal using the TI-36X Pro calculator? To convert a decimal value to a hex...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34291
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I compute binomialcdf on the TI-36X Pro? Binomialcdf computes a cumulative probability at x for the discrete binomial distributi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 34878: Explanation of r^2 and R^2 on the TI-84 Plus C Silver Edition Graphing Calculator.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why is R^2 computed for some regressions on a TI-84 Plus C Silver Edition? The following information details when r2 and R2 are compute...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34878
Solution 10607: Varying Processing Speeds of Some TI-89 Models.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Why are some TI-89 models slower than others? TI is always looking for ways to enhance product operation while ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10607
Solution 35012: Calculating nth Roots Using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-36X Pro? The example below will demonstrate how to perform nth root computations o...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35012
Solution 10380: Fractions Functions on the TI-82.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Does the TI-82 have fraction functions? The TI-82 is not a fraction calculator, however, it can perform some types of functions that de...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10380
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Why does manually simplifying certain fractions cause a "Domain Error" on TI-34 Multiview? The TI-34 Multiview will return a domain er...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36675
Solution 35157: Finding Divisors of a Number by Creating a Table using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I find divisors of a number by creating a table using the TI-36X Pro? Please follow the example below to find divisors of a num...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35157
Solution 32471: Storing and Recalling Operations using the TI-34 MultiView™.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I store and recall an operation using the TI-34 MultiView? The TI-34 MultiView calculator stores two operations, op1 and op2. To...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/32471
Solution 31871: Polar and Rectangular Conversions on the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I convert polar and rectangular coordinates on the TI-36X Pro? Please see the instructions below for polar and rectangular conve...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31871
Solution 15889: Correcting the Message "ERROR" on the TI-36X Solar.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Why is my TI-36X Solar displaying the message "Error" and how can I correct it? When "Error" appears on the display, the calculator wi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/15889
Solution 17309: Calculating the Natural Log of a Value Using the TI-34 II Explorer Plus™.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate the natural log of a value using the TI-34 II Explorer Plus? To calculate the natural log (ln) of a value using the ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/17309
Solution 18129: Polar and Rectangular Computations and Conversions on the TI-36X Solar.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform polar and rectangular conversions on the TI-36X Solar? Please see the below instructions for polar and rectangular con...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18129
Solution 12168: Troubleshooting a TI-89 family, TI-92 family, and Voyage™ 200 Calculator that Returns Answers Containing Letters (ie 2h8 or 0h1E).
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Why does the TI-89 family, TI-92 family, and Voyage 200 Calculator return answers like 2h8 or 0h1E? The TI-89 family, TI-92 family, and ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12168
Solution 39437: Troubleshooting a TI-36X Pro that will not turn on.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I troubleshoot a TI-36X Pro that will not turn on? To troubleshoot a TI-36X Pro Scientific calculator that will not turn on ple...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/39437
Solution 12135: Error Invalid Polar Complex on the TI-89 Family, TI-92 Plus and Voyage™ 200.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Why do I get the error Invalid Polar Complex on my TI-89 family, TI-92 Plus or Voyage 200 graphing calculator? The Invalid Polar Comple...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12135
Solution 10180: Availability of Basic Calculator Guidebooks and Manuals.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Does TI offer guidebooks for basic calculators? Basic calculators such as the following are not packaged with h...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10180
Solution 25490: What is the Ohio Gradualtion Test (OGT) Red Calculator and why is it referred to as the TI-30XIISR?
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What is the Ohio Gradualtion Test (OGT) Red Calculator and why is it referred to as the TI-30XIISR? Solution 25490: What is the Ohio ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/25490
Solution 22952: Battery information for the TI-503SV, TI-1706SV and the TI-1795SV.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What kind of batteries do the TI-503SV, TI-1706SV and the TI-1795SV use? The TI-503SV, TI-1706SV and the TI-1795SV basic calculators a...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/22952
Solution 12072: Troubleshooting an ER_throw Error Message on the TI-89 Family, TI-92 Family or Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What should I do if a TI-89/TI-92/Voyage 200 locks up with ER_throw on the display? The error message, ER_throw, is usually an indicat...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12072
Solution 12071: Troubleshooting a TI-89 Family, TI-92 Plus, or Voyage 200™ that Only Display Results in Fractional Format.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How can I get my answer to be a decimal number instead of a fraction on a TI-89 Family, TI-92 Plus, or Voyage 200 graphing calculator? ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12071
Solution 22950: Battery Type for the TI-10, TI-15 Explorer™ and the TI-108.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What model types of batteries do the TI-10/TI-15 Explorer/TI-108 use? Both the TI-10 and the TI-15 Elementary calculators use one CR20...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/22950