Texas Instruments TI-36X Pro Support Question
Texas Instruments TI-36X Pro Support Question
Find answers below for this question about Texas Instruments TI-36X Pro.Need a Texas Instruments TI-36X Pro manual? We have 1 online manual for this item!
Question posted by freddar on December 30th, 2013
How To Solve Quadratic Formula On Ti-36x Pro
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Related Texas Instruments TI-36X Pro Manual Pages
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 Answer toggle 10 ...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 3
... or expression. Examples assume all default settings, as shown in this document. Switching the calculator on and off
& turns on the calculator. % ' turns it off the calculator automatically if no key is pressed for keystroke examples that demonstrate the TI-36X Pro functions.
For entries and expressions of more than 16 characters, you can display a maximum...
User Manual - Page 4
...
2ND
2nd function. Normal cursor.
Placeholder box for default DEC mode. When you type will appear.
No indicator displayed for empty MathPrint™ element.
The calculator is performing an operation.
5 6
An entry is displayed either directly to scroll.
³´
An entry or menu displays beyond
16 digits. or " to move...
User Manual - Page 5
... an arrow key to choose modes.
Default settings are highlighted in the unit, which remain maximal. Press - Indicator
Definition
MathPrint™ cursor. For example, % b 25 < calculates the square root of the decimal, as an indicator on the key and the secondary function is indicated on the screen.
Modes
q
Use q to exit...
User Manual - Page 10
Pressing r displays the last result in memory, even after the calculator is stored to toggle the display result (when possible) between fraction and decimal answers, exact square root and decimal, and exact pi and decimal. ans ...
User Manual - Page 11
....
Note: In Classic mode, exponentiation using the G key is evaluated from left to evaluate expressions. The calculator evaluates expressions entered with a result of 512. Pressing 3 F F is evaluated from left . 3%c%i <
Order of operations
The TI-36X Pro calculator uses Equation Operating System (EOS™) to right in the following order.
1st Expressions inside parentheses.
2nd...
User Manual - Page 13
... be an integer, and the denominator must be a positive integer. Clearing and correcting
%s - Clears characters on entry line. Inserts a character at the cursor. Resets the calculator. Returns unit to the Home screen. Fractions
P %@ d1 %˜
In the MathPrint™ mode, fractions with a double-thick fraction bar (for example, ).
Results are supported...
User Manual - Page 17
... and MathPrint™ modes. Gives the inverse of a non-negative value. The calculator evaluates expressions entered with F and a from left to move the cursor out of the power. The TI-36X Pro calculator evaluates expressions entered with F and a from left to the power indicated. Calculates the square root of a value: 1/x.
Examples
q$
Use " to right in both...
User Manual - Page 31
... variable. 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. %m
6%m
Redefine op % n F <
Recall op 5 % m 20 % m
³ Problem Given the linear function y = 5x - 2, calculate y for the following values of the calculator that use variables (such as the solvers) will use the values that...
User Manual - Page 34
List formulas accept all calculator functions and real numbers. Numeric notation, decimal notation, and angle modes affect the display of 210 meters. Example
L1 Formula
v 1 P 4 $ 2 P 4 $ 3 P 4 $ 4 P 4 <
" v "
34
Each list...to extract 41.16 million cubic meters to reach a depth of a list.
Data editor and list formulas
v v lets you enter data in up to 42 items. Press % # to go to ...
User Manual - Page 35
< v < %˜ <
Notice L2 is calculated using the formula you entered, and L2(1)= in the author line is highlighted to degrees Fahrenheit. (See also the section on the ...M1¡C
Montreal, Canada 4¡C
Convert these temperatures from degrees Celsius to indicate the list is the result of a formula.
³ Problem
On a November day, a weather report on Conversions.)
Reminder: F = 9--
User Manual - Page 56
...
Numeric equation solver prompts you for . You then select which variable to a maximum of the variables. norm r< % b 2 F T 3 F" r <
Note: norm is calculated here in two ways.
The equation is calculated here in two ways. Add vectors
% ... < T % ... $ <
<
DotP % ... " <
) < .5 V 2 T 8 V 3 <
Note: DotP is limited to solve for the equation and the values of 40 characters.
56
User Manual - Page 57
... is the difference between the left- and right-hand sides of the variables and solve.
57 Num-solv % ‰
Left side 1 P2 " zF U5 z z z z z ""
Right side 6 z U z z zz z z
<
Variable values
1 P 2 $ 2 P 3 $ 0.25 $ ""
Solve for b < Note: Left-Right is to select either the quadratic or the cubic equation solver. Polynomial solver
% Š
% Š prompts you have already...
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 toggle the number format of the polynomial solver, you have already defined variables, the solver will assume those values. Example of quadratic equation Reminder: If you can press r to study the table of values...
User Manual - Page 59
... 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 infinite number of linear equations. You choose from 2×2 or 3×3 systems.
Notes:
• x, y, and z results are ...
User Manual - Page 60
Toggle r result type
Example 3×3 system Solve: 5x - 2y + 3z = -9
4x + 3y + 5z = 4 2x + 4y - 2z = 14
System % ‹ $ solve
3×3
<
system
First equation
Second equation
Third equation
Solutions
5 < M2 < 3 < M 9 <
4 < 3 < 5 < 4 <
2 < 4 < M2 < 14 <
< $ $
60
User Manual - Page 64
... the NAMES or UNITS menus of the same 20 physical constants.Use # and $ to scroll through the list of constants in various areas of the TI-36X Pro calculator. The NAMES menu displays an abbreviated name next to the character of the constant show in the menu.
64 2 z T z z z
< 2
< 5
<
%‡
< 4 < 6 <
Constants
Constants lets you access...
User Manual - Page 73
...that exceeds the limit. FORMULA - For example, a formula for a list contains its own list name. This error is returned when:
• The calculation contains too many pending ...levels of solutions.
EQUATION LENGTH ERROR - Infinite Solutions -The equation entered in a Polynomial solver calculation is prepopulated with a non-real number where a real number is not an integer. &#...
User Manual - Page 76
... not mix new and used batteries. Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back of the calculator.
76 Press firmly to remove or replace the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery. Discard used batteries immediately.
• Do not...
User Manual - Page 78
... with this product (hardware) or contact your local Texas Instruments retailer/distributor.
78 Texas Instruments Support and Service
For general information
Home Page:
education.ti.com
KnowledgeBase and education.ti.com/support e-mail inquiries:
Phone:
(800) TI-CARES / (800) 842-2737 For U.S., Canada, Mexico, Puerto Rico, and Virgin Islands only
International information:
education...
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