User Manual
Page 1
TI-36X Pro Calculator Important information 2 Examples 3 Switching the calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 5 Modes 5 Multi-tap keys 8 Menus 8 Scrolling expressions and history 9 ... 19 Number functions 20 Angles 21 Rectangular to polar 23 Trigonometry 24 Hyperbolics 26 Logarithm and exponential functions 27 Numeric derivative 27 Numeric integral 29 Stored operations 30 Memory and stored variables 31 Data editor and list formulas 34 1
TI-36X Pro Calculator Important information 2 Examples 3 Switching the calculator on and off 3 Display contrast 3 Home screen 3 2nd functions 5 Modes 5 Multi-tap keys 8 Menus 8 Scrolling expressions and history 9 ... 19 Number functions 20 Angles 21 Rectangular to polar 23 Trigonometry 24 Hyperbolics 26 Logarithm and exponential functions 27 Numeric derivative 27 Numeric integral 29 Stored operations 30 Memory and stored variables 31 Data editor and list formulas 34 1
User Manual
Page 10
This variable is retained in the full precision of an entry. Examples ans 3 V 3 < V 3 < 10 ans and the operator are both displayed. To recall the value of ans: • Press % i (ans displays on the home screen is turned off. Pressing r displays the last result in memory, even after the calculator is stored to toggle... %b8< r Last answer %i The last entry performed on the screen), or • Press any operations key (T, U, and so forth) as the first part of its stored value, which may not match the rounded value. Answer toggle r Press the r key to the...
This variable is retained in the full precision of an entry. Examples ans 3 V 3 < V 3 < 10 ans and the operator are both displayed. To recall the value of ans: • Press % i (ans displays on the home screen is turned off. Pressing r displays the last result in memory, even after the calculator is stored to toggle... %b8< r Last answer %i The last entry performed on the screen), or • Press any operations key (T, U, and so forth) as the first part of its stored value, which may not match the rounded value. Answer toggle r Press the r key to the...
User Manual
Page 13
... %@ d1 %˜ In the MathPrint™ mode, fractions with a double-thick fraction bar (for example, ). The calculator defaults output to the Home screen. clears memory variables, pending operations, all entries in history once display is clear. Clears an error message. Note: In Classic mode, only number entries are automatically simplified. 13... J %f %{ % 2 Returns to improper fractions. Results are supported when using P. Clearing and correcting %s - Deletes the character at the cursor. Clears characters on entry line. clears any stored operation, and ans.
... %@ d1 %˜ In the MathPrint™ mode, fractions with a double-thick fraction bar (for example, ). The calculator defaults output to the Home screen. clears memory variables, pending operations, all entries in history once display is clear. Clears an error message. Note: In Classic mode, only number entries are automatically simplified. 13... J %f %{ % 2 Returns to improper fractions. Results are supported when using P. Clearing and correcting %s - Deletes the character at the cursor. Clears characters on entry line. clears any stored operation, and ans.
User Manual
Page 31
.... 31 Features of x: -5; -1. %nV 5 U 2 < M5%m M1%m Memory and stored variables z L %h %{ The TI-36X Pro calculator has 8 memory variables-x, y, z, t, a, b, c, and d. You can store a real or complex number or an expression result to store the value in the selected variable. L lets you store. If this variable already has a value, that you store values to store. Press < to a memory variable. Press L to store a variable, and press z to select the...
.... 31 Features of x: -5; -1. %nV 5 U 2 < M5%m M1%m Memory and stored variables z L %h %{ The TI-36X Pro calculator has 8 memory variables-x, y, z, t, a, b, c, and d. You can store a real or complex number or an expression result to store the value in the selected variable. L lets you store. If this variable already has a value, that you store values to store. Press < to a memory variable. Press L to store a variable, and press z to select the...
User Manual
Page 32
Press %h to recall the stored values for these variables. You can also use z to display a menu of variables and their stored values. To enter two or more variables in succession, press " after each. %h recalls the values of the variable is inserted into the current entry, but the value assigned to the variable is a multi-tap key that cycles through the variable names x, y, z, t, a, b, c, and d. Select the variable you want to evaluate the expression. z is used to recall and press The name of variables.
Press %h to recall the stored values for these variables. You can also use z to display a menu of variables and their stored values. To enter two or more variables in succession, press " after each. %h recalls the values of the variable is inserted into the current entry, but the value assigned to the variable is a multi-tap key that cycles through the variable names x, y, z, t, a, b, c, and d. Select the variable you want to evaluate the expression. z is used to recall and press The name of variables.
User Manual
Page 36
Note: Regressions store the regression information, along with 1 measured variable, x. Use $ and # to locate the desired variable, and press < to select it. If you enter and edit the data lists. % u displays the STAT-REG menu, ..., in degrees Fahrenheit. ! $ $ $ 21 < Statistics, regressions, and distributions v %u v lets you select this option before calculating 1-Var stats, 2-Var stats, or any of statistical result variables. Frequency data may be included. 36 v " 1 9 W 5 V v 1 T 32 < If Sydney, Australia is 21¡C, find the temperature in StatVars (menu item 1). 1: StatVars...
Note: Regressions store the regression information, along with 1 measured variable, x. Use $ and # to locate the desired variable, and press < to select it. If you enter and edit the data lists. % u displays the STAT-REG menu, ..., in degrees Fahrenheit. ! $ $ $ 21 < Statistics, regressions, and distributions v %u v lets you select this option before calculating 1-Var stats, 2-Var stats, or any of statistical result variables. Frequency data may be included. 36 v " 1 9 W 5 V v 1 T 32 < If Sydney, Australia is 21¡C, find the temperature in StatVars (menu item 1). 1: StatVars...
User Manual
Page 39
... correctly, the title bar reminds you perform any regression calculation, the regression calculation and the 2-Var statistics for that data are stored in the StatVars menu until the next statistics or regression calculation. Sample standard deviation of integers (LIST). 5: Binomcdf 6: Poissonpdf Computes...x can be an non-negative integer (SINGLE) or a list of x or y. 39 If you of the regression equations share the same variables a, b, c, and d. Variables n v or w Sx or Sy Definition Number of all x or y values. Mean of x or (x,y) data points. The results must...
... correctly, the title bar reminds you perform any regression calculation, the regression calculation and the 2-Var statistics for that data are stored in the StatVars menu until the next statistics or regression calculation. Sample standard deviation of integers (LIST). 5: Binomcdf 6: Poissonpdf Computes...x can be an non-negative integer (SINGLE) or a list of x or y. 39 If you of the regression equations share the same variables a, b, c, and d. Variables n v or w Sx or Sy Definition Number of all x or y values. Mean of x or (x,y) data points. The results must...
User Manual
Page 58
Poly-solv % Š Enter < coefficients 1 $ M 2 $ 2 < Solutions < $ $ Note: If you choose to store the polynomial to f(x), you can use I to study the table of values. $$" < Vertex form (quadratic solver only) On the solution screens of the solutions x1, x2, and x3. 58 Example of quadratic equation Reminder: If you can press r to toggle the number format of the polynomial solver, you have already defined variables, the solver will assume those values.
Poly-solv % Š Enter < coefficients 1 $ M 2 $ 2 < Solutions < $ $ Note: If you choose to store the polynomial to f(x), you can use I to study the table of values. $$" < Vertex form (quadratic solver only) On the solution screens of the solutions x1, x2, and x3. 58 Example of quadratic equation Reminder: If you can press r to toggle the number format of the polynomial solver, you have already defined variables, the solver will assume those values.
User Manual
Page 59
... linear equations solver solves systems of solutions or no solution. • The 3x3 system solver solves for a unique solution or infinite solutions in the x, y, and z variables. • Use r to toggle the results (x, y and z) as needed. • The 2x2 equation solver solves for a unique solution or displays a message indicating an ... = 3 Sys-solv % ‹ 2×2 < system Enter 1 < T1 < 1 < equations 1 < U2 < 3 < Solve < 59 You choose from 2×2 or 3×3 systems. Notes: • x, y, and z results are automatically stored in closed form, or it indicates no solution.
... linear equations solver solves systems of solutions or no solution. • The 3x3 system solver solves for a unique solution or infinite solutions in the x, y, and z variables. • Use r to toggle the results (x, y and z) as needed. • The 2x2 equation solver solves for a unique solution or displays a message indicating an ... = 3 Sys-solv % ‹ 2×2 < system Enter 1 < T1 < 1 < equations 1 < U2 < 3 < Solve < 59 You choose from 2×2 or 3×3 systems. Notes: • x, y, and z results are automatically stored in closed form, or it indicates no solution.
User Manual
Page 69
Complex numbers %ˆ The calculator performs the following complex number calculations: • Addition, subtraction, multiplication, and division • Argument and absolute value calculations • Reciprocal, square, and cube calculations • Complex Conjugate number calculations Setting the complex format: Set the calculator to highlight the desired complex results format a+bi, or r±q, and press ando" to scroll with in the REAL menu to DEC mode when computing with complex numbers. q $ $ $ Selects the REAL menu. Use !
Complex numbers %ˆ The calculator performs the following complex number calculations: • Addition, subtraction, multiplication, and division • Argument and absolute value calculations • Reciprocal, square, and cube calculations • Complex Conjugate number calculations Setting the complex format: Set the calculator to highlight the desired complex results format a+bi, or r±q, and press ando" to scroll with in the REAL menu to DEC mode when computing with complex numbers. q $ $ $ Selects the REAL menu. Use !
User Manual
Page 72
... you use a complex number incorrectly in an operation or in memory you will get this error if • you attempt to store a data type with a dimension not allowed in the storing data type. • you attempt to divide by 0. • in an area that is not allowed. DATA TYPE -... • For ‡x: x < 0. • For LOG or LN: x { 0. 72 You entered a value or variable that is an invalid data type, such as a complex number where a real number is required. • You attempted to store an incorrect data type, such as a matrix, to a list. • Input to the complex conversions is...
... you use a complex number incorrectly in an operation or in memory you will get this error if • you attempt to store a data type with a dimension not allowed in the storing data type. • you attempt to divide by 0. • in an area that is not allowed. DATA TYPE -... • For ‡x: x < 0. • For LOG or LN: x { 0. 72 You entered a value or variable that is an invalid data type, such as a complex number where a real number is required. • You attempted to store an incorrect data type, such as a matrix, to a list. • Input to the complex conversions is...
User Manual
Page 73
Exponent must be Real -This error is displayed if a variable prepopulates with zero, or if the you set a to zero and you must be non-negative integer - Highest Degree coefficient cannot be Integer - for example, ... and 2-Var stats) < 0. EQUATION LENGTH ERROR - FORMULA - FRQ value (in the System of linear equations solver has an infinite number of nested functions using the Stored operation feature (op), you move the cursor to enter more than four levels of solutions. Input must change the input. Input must be zero - This...
Exponent must be Real -This error is displayed if a variable prepopulates with zero, or if the you set a to zero and you must be non-negative integer - Highest Degree coefficient cannot be Integer - for example, ... and 2-Var stats) < 0. EQUATION LENGTH ERROR - FORMULA - FRQ value (in the System of linear equations solver has an infinite number of nested functions using the Stored operation feature (op), you move the cursor to enter more than four levels of solutions. Input must change the input. Input must be zero - This...