Licensing Options
..., these multi-user licenses are only available electronically. TI-Nspire™ and TI-Nspire™ CAS Student Software offer one volume discount for orders of more than 30 seats. A single-user license allows one user to install and use the TI computer software on one designated computer. Find more detaile...https://education.ti.com/en/customer-support/network-admin
Worldwide Customer Support | Texas Instruments
...o contact Customer Support by filling out the Customer Support form or emailing ti-cares@ti.com --> How can we help? Please contact us via your country/region listed below. TI-Cares™ worldwide customer support .custom-two-column { display: grid; grid-template-column...https://education.ti.com/en/customer-support/support-worldwide
Teacher's Loan Program
...at finibus lorem laoreet. Pellentesque fermentum tristique lorem sit amet feugiat. Maecenas nibh enim, convallis a orci in, pellentesque rhoncus dui. Morbi in mi a massa facilisis sodales a ac ex. Mauris dui elit, pretium sed pulvinar vel, condimentum non enim. Duis volutpat venenatis elit. ...https://education.ti.com/en/customer-support/technology-loan-service/teachers-loan
Technology Loan Service
Technology Loan Service global website Using our free Technology Loan Service, you can find out more about how our educational technology can enhance your pupils' learning.It's an ideal way for ...https://education.ti.com/en/customer-support/technology-loan-service
Solution 27510: Calculator files opening in text format on a new page in Safari® Web Browser.
...lculators files to be open within the web browser. To download a file using the Safari® web browser please follow the steps listed below:• Hover your mouse over the calculator file download link you wish to download• Next press and hold the [Control key] and then [Mouse Click] the download link• ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27510
Solution 12704: Locating the Serial Number and Manufacturing (Date) Code on TI Calculators.
...calculator.To find the manufacturing (date) code, look for a string of letters and numbers such as I-0498A. This number is not unique, meaning one or more calculators could have the same manufacturing (date) code.Please Note: Texas Instruments does not register serial numbers or manufacturing (da...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12704
Solution 30371: Calculating Double Limits on the TI-Nspire™ CAS Family Products.
...and press the [right arrow] key. 7) Input the example function (x+1)/(y+5). 8) Press [ENTER]. The handheld should return .571429 as the solution. For more information on how to use the TI-Nspire CAS handheld, please see the TI-Nspire CAS guidebook. Solution 30371: Calculating Double Limits on th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30371
Solution 23250: Toggling the Discontinuity Detection Setting on the TI-84 Plus Family Graphing Calculator to Show/Hide Asymptotes.
...totes? TI-84 Plus family operating system versions 2.30 and above incorporate a new setting called "discontinuity detection", which will detect and remove lines that might not otherwise be drawn through discontinuities or asymptotes. For example, if the user has OS v2.21 installed on the TI-84 Pl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23250
Solution 13014: TI Graphing Calculators that can be Used with the TI-Presenter™.
... TI-84 Plus‚ TI-84 Plus Silver Edition‚ TI-85, TI-86, TI-89 and TI-89 Titanium. All versions of the TI-92, TI-92 Plus, and Voyage™ 200 are ViewScreen models and can be used with the TI-Presenter. Please see the TI-Presenter guidebook for additional information. Solution 13014: TI Graphing Calcul...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/13014
Solution 10572: Texas Instruments Resources for Test Preparation.
... as the SAT® and ACT® exams, TI provides resources to prepare students — and their TI graphing calculators — for success on their high-stakes exams : More information can be found at the Test Preparation web page. In addition to being allowed on many high-stakes exams the TI graphing calculators ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10572
Solution 30711: Using The Nextprime() Function On A TI-Nspire™ or TI-Nspire CAS Family Products.
...e open book). • Across the top of the screen, choose the last tab. This is tab 5 on Non CAS Products, or tab 6 on CAS Products. • Scroll to "numtheory", and press [enter], then scroll to "nextprime". • Press [enter] on "nextprime". This will take you back to your calculator or scratchpad app...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30711
Solution 16630: College Exams That Accept TI-83 Plus Family and TI-84 Plus Family Usage.
...mily and the TI-84 Plus family are allowed for use on the PSAT®, the SAT® Reasoning Test, SAT® Subject Tests and Math Level 1 and 2 Tests, AP® Chemistry exam, AP® Physics exam, and AP® Calculus exam. AP® and SAT® are registered trademarks of the College Board. PSAT® is a registered trademark of b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/16630
Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software.
...e Search How do I compute the LU decomposition of a matrix on the TI-Nspire family or TI-Nspire Computer software? The instructions below demonstrate how to compute the Doolittle (lower-upper) decomposition of a real or complex matrix on the TI-Nspire family and TI-Nspire Computer Softw...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30931
Solution 10619: Difficulties Running Third-Party Developed Programs on Texas Instruments Graphing Calculators.
... the [-] (minus key) to access the variable link feature • Scroll down to the program name, press [ENTER] so that the program name appears in the entry line • Finally, add a closing parenthesis [)] followed by [ENTER] Please Note: If the program does not run, make sure that the operating system...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10619
Solution 13011: Overhead projector specifications to keep ViewScreen Panels from overheating
...o the low watt bulb setting to see if this resolves the issue. Some overhead projectors incorporate a cold-light mirror technology which reduces the amount of heat produced by higher-watt bulbs. If you have access to a projector that incorporates this technology, it also may resolve the overheati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13011
Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds.
Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds. Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds. global Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30991
Solution 34537: Attaching a Formula to a List Name in Stat List Editor on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...to access ". • Press [2ND] [1] [+] [2ND] [2] to enter L1+L2. • Press [ALPHA] [+]to enter the closing " followed by [ENTER] to complete the formula entry. Please Note: If a formula in quotation marks is displayed on the entry line, then a formula is already attached to the list name. To edit the f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/34537
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
...ng System 100%” after an operating system update? If a TI-84 Plus Family Calculator displays the above screen after an OS update for an extended amount of time, then you may have a newer model of calculator that contains features to validate an operating system. To verify if you have this new...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 32931: Computing Cross Product Using the TI-Nspire™ Family Products.
... Knowledge Base Search How do I compute the cross product of lists and vectors using the TI-Nspire family products? The following example demonstrates how to compute the cross product using the TI-Nspire family products. For Example: Find the cross product of lists {5,5.2,4} and {2,6,3...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32931
Solution 34331: Troubleshooting TI-SmartPad™ Application not Responding on Windows® 7 Platform.
... the device still has a yellow triangle exclamation point after completing the troubleshooting steps disconnect the device and then reconnect it and try again. • Attempt to use the TI-SmartPad application to see if the issue is resolved. If the suggestions do not alleviate the problem, please co...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34331
Solution 32991: Computing Cross Product on the TI-Nspire™ Family.
... Knowledge Base Search How do I compute the cross product of list and vectors on my TI-Nspire family? The following example demonstrates how to compute the cross product using the TI-Nspire family products. Example: Find the cross product of lists {5, 5.2, 4} and {2, 6, 3}...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32991
Solution 12028: Differences in the TI-84 Family Student and Teacher Calculators.
...ViewScreen panel or TI-Presenter. TI will continue to create a ViewScreen version of the TI-84 Plus Silver Edition for teachers. This unit is necessary for displaying to the class what a TI-84 Plus Family is showing while making use of the USB port. Solution 12028: Differences in the TI-84 Fam...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12028
Solution 34032: Calculating the Eigenvalues and Eigenvectors of a Matrix Using the TI-Nspire™ Family Products.
... Note: If you receive the following error, you will need to change the document settings. Please follow the steps below to change the real or complex mode to Rectangular. • Press [home], 5: Settings, 2: Document Settings. • Scroll or tab down to Real or Complex and select Rectangular. • Scrol...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34032
Solution 34192: Using the Program Catalog on the TI-Nspire™ Family Products.
...ress [Catalog] >> [5] >> select the program you had previously created >> [enter] • Input any variables needed by the program and press [enter] For more information about how to create programs and use them, refer to the TI-Nspire guidebook. Solution 34192: Using the Program Catalog on the TI...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34192