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 laurtadma on September 24th, 2014
How To Solve Square Roots 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 of operations 11 Clearing and correcting 13 Fractions 13 Percentages 15 EE key 16 Powers, roots and inverses 17 Pi 18 Math...
User Manual - Page 3
... of consecutive nested functions and expressions, which include fractions, square roots, exponents with other instructions. The TI-36X Pro screen can enter up to four levels of 16 characters ...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. ...
User Manual - Page 5
... arrow key to choose modes. Modes
q
Use q to exit the element.
2nd functions
%
Most keys can perform more than one function.
For example, % b 25 < calculates the square root of a given key. Numeric notation modes affect only the display of results, and not the accuracy of the decimal, as an indicator on the key...
User Manual - Page 7
Fix 2
Fix 2 and answer toggle key. Float mode and answer toggle key.
U n/d
U n/d
Exponent example
Exponent example
Square root example
Square root example
Cube root example
Cube root example
7
Examples of Classic and MathPrint™ modes
Classic mode Sci
MathPrint™ mode Sci
Float mode and answer toggle key.
User Manual - Page 10
... ans and the operator are both displayed. 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. To recall the value of ans: • Press % i (ans displays on...
User Manual - Page 11
...and MathPrint™ modes. The
expression 2^3^2 is calculated as x2 and angle unit modifiers.
5th
Exponentiation (^) and roots (x‡). Pressing 3 F F is evaluated as 2^(3^2), with F and a from left . 3%c%i <
Order of 512.
The calculator evaluates expressions entered with a result of operations
The TI-36X Pro calculator uses Equation Operating System (EOS™) to right...
User Manual - Page 17
... of any non-negative value and any odd integer root of a value: 1/x. Examples
q$
Gives the inverse of a negative value.
Powers, roots and inverses
F
G %b %c a
Calculates the square of a non-negative value. Calculates the square root of a value. Raises a value to move the cursor out of the power.
The TI-36X Pro calculator evaluates expressions entered with F and a from left to...
User Manual - Page 18
Example
p
2 V g <
r
³ Problem What is the area of the circle is approximately 452.4 square cm when rounded to one decimal place.
18 The area of a circle if the radius is 144 p square cm. Reminder: A = p×r2
g V 12 F < r
The area of the circle is 12 cm? p = 3.141592654 for calculations. 2 %a <
Pi
g (multi-tap key) p = 3.141592653590 for display.
User Manual - Page 31
...memory variable. Press L to store a variable, and press z to select the variable to variables. 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. If this variable already has a value, that you store values to store. L lets you store. %m
6%m
Redefine op % n F <
Recall op 5 % m 20...
User Manual - Page 44
³ Problem The table below gives the results of best fit, y'=ax'+b, for a vehicle traveling at 55 kph. Test No.
The calculator uses the least squares method to find the line of a braking test. Speed (kph)
Braking distance (m)
1
2
33
49
5.30 14.45
3 65
20.21
4 79
38.45
Use the ...
User Manual - Page 56
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. " <
) < .5 V 2 T 8 V 3 <
Note: DotP is limited to solve for the equation and the values of 40 characters.
56 The equation is calculated here in two ways. Add vectors
% ... < T % ... $ <
<
DotP % ... Solvers
Numeric equation solver prompts you for ...
User Manual - Page 57
... 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. This difference gives how close the...
User Manual - Page 58
... 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 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 toggle the number format of the polynomial solver...
User Manual - Page 59
... from 2×2 or 3×3 systems.
Notes:
• x, y, and z results are automatically stored in closed form, or it indicates 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...
User Manual - Page 64
....
64 oro" to select either the NAMES or UNITS menus of the same 20 physical constants.Use # and $ to paste in various areas of the TI-36X Pro calculator. 2 z T z z z
< 2
< 5
<
%‡
< 4 < 6 <
Constants
Constants lets you access scientific constants to scroll through the list of constants in the two menus...
User Manual - Page 66
... feet yd 4 m yards to meters m 4 yd meters to yards mile 4 km miles to kilometers km 4 mile kilometers to miles acre 4 m2 acres to square meters m2 4 acre square meters to acres gal US 4 L US gallons to liters L 4 gal US liters to US gallons gal UK 4 ltr UK gallons to liters ltr 4 gal...
User Manual - Page 69
... the REAL menu. 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...
User Manual - Page 73
...LENGTH ERROR -
FRQ DOMAIN - Infinite Solutions -The equation entered in a Polynomial solver calculation is required and you attempted to enter more than four levels of solutions. This ...The calculation contains too many pending operations (more than 23). This error is input for example, combining an entry with ^,
x y , ex, and 10x.
73
If using fractions, square roots, exponents...
User Manual - Page 76
...of the case.
• From the bottom, carefully separate the front from the back of the calculator.
76 Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back. The batteries ... battery into place. Be careful not to remove or replace the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery.
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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