Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What may cause the TI-84 Plus CE SmartPad App to not establish connection to control TI-SmartView CE? The TI-84 Plus CE SmartPad Ap...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 38066: TI-84 Plus CE Program does NOT work when using COLOR menu Values for LED COLOR selections or RGB LED selections.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why does a TI-84 Plus CE program not work when using COLOR menu Values for LED COLOR selections or RGB LED selections? When developi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/38066
Solution 31831: Graphing the Fibonacci Sequence on the TI-Nspire™ Family Handhelds.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How can I graph the Fibonacci sequence on the TI-Nspire Family Handhelds? In a Fibonacci sequence the first two terms are 1 and 1. E...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31831
Solution 11993: Correcting a Syntax Error When Running a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search When I try running a program on the TI-83 Plus and TI-84 Plus family of graphing calculators I receive an ERR:SYNTAX. How can I fix ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11993
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What can be done if a TI-83 Plus and TI-84 Plus family of graphing calculators displays Garbage Collecting... for more than 20 minut...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 31911: Using the Taylor Series Command on the TI-Nspire™ CAS Handhelds and TI-Nspire CAS Family Software.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I use the Taylor series command on the TI-Nspire CAS handhelds and TI-Nspire CAS Family Software? For Example: Find the thir...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31911
Solution 28770: Correcting a Domain Error when Calculating a 1-Prop Z-Test on a TI Graphing Calculator.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why do I get a domain error when calculating 1-Prop Z-Test on TI graphing calculators? When calculating a 1-Prop Z-Test with the num...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/28770
Solution 31931: Calculating Variance Using the TI-Nspire™ Family Handhelds.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate variance using the TI-Nspire family handhelds? The TI-Nspire family handhelds will calculate two types of standa...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31931
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why do I receive an “ERROR: SYNTAX” or “ERR:SYNTAX” when computing using subtraction or negative numbers on the TI-83 Plus and TI-84...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 22237: Redefining a Point in the Geometry App on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How can I redefine a point in the Geometry application on the TI-Nspire family? Follow the steps below to redefine a point of a tria...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22237
Solution 22233: Graphing Inequalities on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I graph inequalities with the TI-Nspire family? Please see the below instructions on graphing inequalities on TI-Nspire famil...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22233
Solution 12680: Return Policy for Items Purchased from Texas Instruments.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What is the return policy on items purchased from Texas Instruments? Texas Instruments has a 30-day return policy on all products t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12680
Solution 32151: Calculating Logistic Growth Using the TI-Nspire™ CAS Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate logistic growth problems using the TI-Nspire CAS family handheld and computer software? In logistic growth probl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32151
Solution 12707: Service Information for Canada.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Where can I find warranty information on TI Products purchased in Canada? TI products purchased in Canada are covered by a one-year...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12707
Solution 32231: Computing the Dot Product using the TI-Nspire™ CAS Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate the dot product using the TI-Nspire CAS family products? The following example demonstrates how to compute the d...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32231
Solution 18889: Notifications When a Package has been Received at the Service Department.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Will I get a notification once my package has been received by the service department? The service department and Customer Service ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/18889
Solution 12197: Theft Preventative Solutions for TI Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What theft preventative measures are available for TI calculators? CCS Educational Inc., a third party dealer, has a product called ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12197
Solution 32371: Performing Polar and Rectangular Conversions using the TI-Nspire™ Family Handhelds.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I perform polar and rectangular conversions using the TI-Nspire family handhelds? The examples below will demonstrate how to ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 32491: Constructing a Matrix Using the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I construct a matrix using TI-Nspire family products? The syntax to construct a matrix is as follows: constructMat(Expr,Var1,...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32491
Solution 32511: Finding the Complex Conjugate of an Argument Using the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I find the complex conjugate of an argument using the TI-Nspire family products? The conj() function is used to find the comp...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32511
Solution 12065: nSolve() (Numeric Solve) Function Algorithm for the TI-89 Family, TI-92 Family, Voyage 200 and TI-Nspire™ CAS Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search What is the nSolve() (numeric solve) function algorithm used by the TI-89 family, TI-92 family, Voyage 200 and TI-Nspire CAS family...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/12065
Solution 31771: Finding the Zero of a Function Using the TI-Nspire™ CAS and TI-Nspire CX CAS Handhelds.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I find the zero of a function using the TI-Nspire CAS and TI-Nspire CX CAS handhelds? To find the zero of a function, withou...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31771
Solution 19849: Error "Invalid input" When Naming a Column with the Same Name as a Stored Variable on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search Why does the TI-Nspire family handheld display the error "Invalid input" when naming a column with the same name as a stored variabl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/19849
Solution 10659: Shipping Charges for Standard and Express Delivery
... Home | All other products Knowledge Base Knowledge Base Search What are the shipping charges for standard and express delivery? The shipping charges below are based on the total price of the order...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 21149: Writing Programs on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search The following steps will demonstrate how to create a simple program using the TI-Nspire family. The following steps will demonstra...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21149