Solution 34849: Resolving the Error "Unable to Complete the Transfer" or "USB Communication Error: Multiple Files Matched" on the TI-84 Plus Family of Graphing Calculators.
...dy exists. To resolve this issue, manually back up all files and upgrade to the latest TI-84 Plus Family operating system. To manually back up important files: • Connect the calculator to the cable and turn the calculator on. • Open the TI Connect software. • Open the TI Device Explorer. • Loc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34849
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result.
...ch Why does the TI-84 Plus CE in complex mode, negative bases raised to fractional powers with odd denominator returns real result? Interpretation of complex number expressions at the high school target learning level is seen in computations. This item deals with even an odd denominator...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36926
Solution 34793: Calculating the GCD() (Greatest Common Divisor) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...hing calculators? The gcd() function is used to calculate the greatest common divisor of two arguments of which must be nonnegative integers. When listA and listB are specified, gcd( returns a list of the gcd of each pair of elements. If list and value are specified, gcd( finds the gcd of each li...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34793
Solution 12187: Blocking or Disabling Texas Instruments Graphing Calculators Communications Capabilities.
...ng calculator's communications with a program or application? While Texas Instruments graphing calculators have the ability to perform many wonderful tasks, there is no way to block or disable the communications port through the calculator's normal functionality. However, there are some third par...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12187
Solution 17649: Using the GetCalc( Command on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nother? The GetCalc( command is used to copy the contents of a variable (such as a real or complex number, list, matrix, string, Y= variable, graph database or picture) from one unit, and then store it to the memory of another compatible unit. The following steps detail how this is done: 1) Con...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/17649
Solution 12185: Algorithm Used by TI Graphing Calculators for Computing Quartiles.
...uartiles? TI graphing calculators compute quartiles by simply averaging the values of adjacent ordered measurements.Consider this example using the data {14, 29, 32, 38, 41, 45, 68, 71, 74, 83, 86, 87}. TI calculators use the formula .25(n+1) to calculate the position of the lower quartile. In th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12185
Solution 22590: TI-Nspire™ Handheld in TI-84 Plus Mode Not Capable of Connecting to TI-Nspire Computer Link or TI Connect-to-Class™ Teacher Software.
... using the TI-Nspire handheld in TI-84 Plus mode (with the TI-84 Plus Keypad inserted), communication between the handheld and computer can only be established via the TI-Connect software. Using the TI Connect software and TI-Nspire handheld in TI-84 Plus mode, the user can send and receive data...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/22590
Solution 12184: Algorithm for the Exec Command on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...wledge Base Search What is the Exec command and how is it used on the TI-89 Family, TI-92 Family and Voyage 200 graphing calculators? The syntax for the Exec function is provided below:Exec string [, espression1] [, expression2]...The Exec function executes a string consisting of a serie...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12184
Solution 11820: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... What is the cZeros() (complex zeros) function algorithm used on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The syntax for the cZeros function on the TI-89 family, TI-92 family and Voyage 200 is given below: cZeros(expr, var) → list cZeros({expression1, expre...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11820
Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ly, and Voyage 200 graphing calculators compute the results for the tCollect() function? The algorithm for the tCollect( function is defined as follows: tCollect( repeatedly uses the well-known formulas for products and integer powers of sines and cosines, such as those given in the CRC tables.P...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11852
Solution 12124: Computing the Average Rate of Change of an Expression on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...and Voyage 200 graphing calculators? Use the avgRC() function to compute the average rate of change of an expression. This function is found under [CATALOG].The syntax of the avgRC function is avgRC(expression, var,[h]) h is optional.The avgRC() function returns the forward difference quotient of...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12124
Solution 11726: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...n of a real or complex matrix on the TI-89 family, the TI-92 family, and Voyage 200.Matrix for this example is below:To enter the matrix A into the data matrix editor:• Press [APPS], select the Data/Matrix icon.• Press [3] [►] [2] [▼] [▼] [A] [▼].• Press [ALPHA] [3] [3] [ENTER]• Users with TI-92 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11726
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
... row vectors, or both must be column vectors. Both vectors must have equal dimension, and the dimension must be either 2 or 3. Please see the TI-89 Titanium / Voyage 200 guidebook for additional information. Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 10352: Inputting Complex Numbers on the TI-85 or TI-86 Graphing Calculators.
... I enter complex numbers on the TI-85 or TI-86 graphing calculator? The TI-85 and TI-86 graphing calculators do not use the imaginary i symbol. The notation used to enter a complex number in rectangular form is to separate the real and imaginary parts using a comma. The syntax is: (real, imaginar...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10352
Solution 11775: Inserting Comments in a TI Basic Program on the TI-89 Family, TI-92 Family, and Voyage™ 200.
...runs.The © symbol can be access by pressing the green diamond [♦] key and then the close parenthesis [ ) ] key while editing a program, or from the CATALOG menu.Below is an example program using the © symbol:Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional inform...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11775
Solution 18249: Finding the Real and Imaginary Parts, and Modulus (Absolute Value) of an Algebraic Expression using Complex Numbers on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...nd press [ENTER][ENTER]. 2) On the home screen press [2nd][MATH][5][2]. 3) Enter ((1+i)(5-2i)). The imaginary i can be accessed by pressing [2nd][Catalog] on the TI-89 family and [2nd][I] on the TI-92 Plus and Voyage 200. To find the imaginary parts, please follow the above steps on choosing...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18249
Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives.
... /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-pri...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 15909: Finding the Two's Complement of a Binary Number Using the TI-36X Solar Scientific Calculator.
...X Solar Scientific Calculator. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How can I find the two's complement of a binary number usi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15909
Solution 12052: Compatibility of the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...I-92 family, and Voyage 200 graphing calculators? Most original TI-92 specific functionality will transfer back and forth between the TI-89, TI-89 Titanium, TI-92, TI-92 Plus and Voyage 200. Advanced Mathematics Software-specific functionality and some data types from the newer, Flash-enabled ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12052
Solution 34233: Computing the Dot Product on the TI-36X Pro Scientific Calculator.
...36X Pro Scientific Calculator. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I calculate the dot product on the TI-36x Pro scien...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34233
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...Binomialcdf on the TI-36X Pro. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I compute binomialcdf on the TI-36X Pro? Binomialcd...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 20269: Computing nth Roots Using the TI-30XS/B MultiView™ or TI-34 MultiView™ Scientific Calculators.
...iView™ Scientific Calculators. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I compute nth roots using the TI-30XS/B MultiView o...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20269
Solution 14540: Non-Graphing Calculator Comparison Chart.
...g Calculator Comparison Chart. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Where can I find a non-graphing calculator comparison char...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/14540
Solution 34843: Entering Complex Elements in a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... of graphing calculators do not allow the use of complex numbers in matrices. If an imaginary or complex number is entered as a matrix element, a "DATA TYPE" error is returned. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34843: Entering Comple...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34843
Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator.
...tiView™ Scientific Calculator. website Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Why do I receive an incorrect answer when I compute some p...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20529