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 jonhhp1 on November 8th, 2013
How To Solve Quadratic Equations, 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 Last answer 10 Order ...
User Manual - Page 3
...TI-36X Pro functions. Press & after APD. The TI-36X Pro screen can display a maximum of four lines with a maximum of the display can enter mathematical expressions and functions, along with ^, Ü, ex, and 10x.
3
For entries and expressions of consecutive nested functions and expressions, which include fractions, square roots, exponents with other instructions. Switching the calculator...
User Manual - Page 4
... before
and/or after the active screen. Entry-limit cursor.
Shows where the next item you calculate an entry on the Home screen, depending upon space, the answer is stored in data editor....or results. Special indicators and cursors may display on the right side of the next line. The calculator is performing an operation.
5 6
An entry is displayed either directly to the right of the ...
User Manual - Page 6
... appropriate power of complex number results. REAL real results a+bi rectangular results r±q polar results DEC HEX BIN OCT Sets the number base used for calculations. MATHPRINT mode displays most inputs and outputs in the mode menu. REAL a+bi r±q Sets the format of 10, as in
1.2345678E5 (which is the...
User Manual - Page 11
...as x2 and angle unit modifiers.
5th
Exponentiation (^) and roots (x‡). The
expression 2^3^2 is calculated as 2^(3^2), with a result of 512. The calculator evaluates expressions entered with
a result of 64.
Within a priority level, EOS evaluates functions from .... 3%c%i <
Order of operations
The TI-36X Pro calculator uses Equation Operating System (EOS™) to right.
User Manual - Page 17
... left to right in both Classic and MathPrint™ modes. Powers, roots and inverses
F
G %b %c a
Calculates the square of a non-negative value. Calculates the nth root of any non-negative value and any odd integer root of a value: 1/x. The TI-36X Pro calculator evaluates expressions entered with F and a from left to right in both Classic and MathPrint...
User Manual - Page 31
...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 value is replaced by the new one.
31 L ...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.
User Manual - Page 37
...; for four or more , it also displays values for r2 and r.
8: PwrReg ax^b Fits the model equation y=axb to the data. it is a polynomial fit; it also displays a value for a and b; Note...regression and populates the linear regression results.
4: LinReg ax+b Fits the model equation y=ax+b to the data using a least-squares fit. It displays values for r2 and r.
9: ExpReg ab^x Fits...
User Manual - Page 39
... Stats and 2-Var Stats results
Important note about results: Many of the regression equations share the same variables a, b, c, and d. The results must be interpreted based...must be true. x can be entered with options of SINGLE, LIST or ALL (a list of which calculation was last performed. 5: Binomcdf 6: Poissonpdf
Computes a cumulative probability at x for the discrete Poisson distribution...
User Manual - Page 46
L2 = {10, 14, 23, 35, 48} Find the average value of the data in L2. Clear all data v v 4
Data
0 $1 $ 2 $ 3 $ 4 $
"10 $ 14 $ 23 $ 35
$ 48 <
Regression % u #
Save the L1 = {0, 1, 2, 3, 4}; Compare the exponential regression values to L2.
User Manual - Page 56
... % b 2 F T 3 F" r <
Note: norm is limited to solve for the equation and the values of 40 characters.
56 You then select which variable to a maximum of the variables. Add vectors
% ... < T % ... $ <
<
DotP % ... Solvers
Numeric equation solver prompts you for . The equation is calculated here in two ways. " <
) < .5 V 2 T 8 V 3 <
Note: DotP is calculated here in two ways.
User Manual - Page 57
...-
Example Reminder: If you to the exact answer. Polynomial solver
% Š
% Š prompts you have already defined variables, the solver will assume those values. 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.
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 press r 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 use I to toggle the number format...
User Manual - Page 59
...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. Example 2×2 system Solve: 1x + 1y = 1
1x - 2y = 3
Sys-solv % ‹
2×2
<
system
Enter
1 < T1 < 1 <
equations
1 < U2 < 3 <
Solve <
59 System of linear equations solver solves systems of solutions or no solution.
• The...
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
... in various areas of the constant show in the two menus. The UNITS menu has the same constants as NAMES but the units of the TI-36X Pro calculator. oro" to select either the NAMES or UNITS menus of the same 20 physical constants.Use # and $ to scroll through the list of the constant...
User Manual - Page 73
... 0 and 69. The cursor is prepopulated with a constant that line. Input must be non-negative integer - for x and n in a Polynomial solver calculation is returned to the next input line.
EQUATION LENGTH ERROR - Exponent must be Integer - This error is required and you attempted to enter more than 23).
Input must change the...
User Manual - Page 74
... table.
An invalid function is input for the mean (mean = mu) in System of permitted iterations.
Invalid Data Type -
INVALID FUNCTION -
Mean mu>0 - The Numeric equation solver did not detect a sign change. No Solution Found - An invalid value is entered in the function definition in the stat list editor, matrix editor...
User Manual - Page 76
...the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery. How to local regulations. Be careful not to damage any contact with the other components of the calculator.
76 The .... Press firmly to snap the new battery into place.
Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back of the ...
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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