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 ignca on October 12th, 2013
How To Calculate Square Roots With Fraction 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 19...
User Manual - Page 3
... TI-36X Pro functions. The display, pending operations, settings, and memory are displayed on the Home screen. Press T (to darken the screen) or U (to view the entire entry or expression. For entries and expressions of 16 characters per line.
Display contrast
The brightness and contrast of consecutive nested functions and expressions, which include fractions, square roots...
User Manual - Page 4
... is displayed either directly to the right of the entry or on the right side of the next line.
Shows where the next item you calculate an entry on the screen to scroll. Placeholder box for default DEC mode. FIX
Fixed-decimal setting. (See Mode
section.)
SCI, ENG
Scientific or engineering...
User Manual - Page 5
The primary function is displayed above it. Notice that 2ND appears as in 123456.78.
5 To cancel it .
Press $ # ! Press - For example, % b 25 < calculates the square root of the values stored in these sample screens. Continue entering the current MathPrint™ element, or press an arrow key to choose modes. Modes
q
Use q ...
User Manual - Page 6
... enter a number in scientific notation format. REAL real results a+bi rectangular results r±q polar results DEC HEX BIN OCT Sets the number base used for calculations. FLOAT (floating decimal point) displays up to 10 digits, plus the sign and decimal. 0 1 2 3 4 5 6 7 8 9 (fixed decimal point) specifies the number of digits (0 through F, use and...
User Manual - Page 7
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. Float mode and answer toggle key.
Fix 2
Fix 2 and answer toggle key.
User Manual - Page 8
... the Home screen, press % s. % h (key with a single menu): RECALL VAR (with values set to a large number of 0) 1: x = 0 2: y = 0 3: z = 0 4: t = 0 5: a = 0 6: b = 0 7: c = 0 8: d = 0
8 Menus
Menus give you access to default of calculator functions. Others, such as d, display multiple menus. Press " and $ to scroll and select a menu item, or press the corresponding number next to the item...
User Manual - Page 10
... its stored value, which may not match the rounded value. 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. Answer toggle
r Press the r key to the variable ans.
User Manual - Page 11
... of operations
The TI-36X Pro calculator uses Equation Operating ...roots (x‡).
The calculator evaluates expressions entered with a result of 512. The expression 2^3^2 is evaluated from left to right in the following order.
1st Expressions inside parentheses.
2nd Functions that need a ) and precede the argument, such as sin, log, and all R³´P menu
items.
3rd Fractions...
User Manual - Page 13
..., and ans.
Note: In Classic mode, only number entries are automatically simplified.
13 The calculator defaults output to default settings;
The numerator must be an integer, and the denominator must be a positive integer. Returns unit to improper fractions.
Clears variables x, y, z, t, a, b, c, and d to their default value of 0. Clearing and correcting
%s - Deletes the...
User Manual - Page 15
...;<
Examples MathPrint™ mode n/d, U n/d P3 $ 4 " T 1
% @ 7 $12 <
n/d ³´Un/d 9 P 2 " d 1 <
F³´D
4 %@ 1 $ 2 " %˜<
Examples P1.2 T 1.3 $ 4 < (MathPrint™ mode only)
(MathPrint™ P M 5 T % b 5 mode only) F U 4 ( 1 ) ( 6
) $ 2 ( 1 ) <
Percentages
%_ To perform a calculation involving a percentage, press % _ after entering the value of the percentage.
User Manual - Page 17
... any non-negative value and any odd integer root of a value.
The calculator evaluates expressions entered with F and a from left to move the cursor out of a value: 1/x.
Powers, roots and inverses
F
G %b %c a
Calculates the square of a negative value. Calculates the square root of a non-negative value. The TI-36X Pro calculator evaluates expressions entered with F and a from left...
User Manual - Page 18
Example
p
2 V g <
r
³ Problem What is the area of the circle is 144 p square cm. 2 %a <
Pi
g (multi-tap key) p = 3.141592653590 for display. Reminder: A = p×r2
g V 12 F < r
The area of a circle if the radius is approximately 452.4 square cm when rounded to one decimal place.
18 The area of the circle is 12 cm? p = 3.141592654 for calculations.
User Manual - Page 31
... -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. Press < to store. Press L...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 ...
User Manual - Page 34
...a depth of a list. Each list can contain up to 3 lists. List formulas accept all calculator functions and real numbers.
Numeric notation, decimal notation, and angle modes affect the display of 210 meters...the top of a list, and % $ to go to reach a depth of an element (except fractional elements). For the second excavation: The company needs to extract 31.11 million cubic meters to reach ...
User Manual - Page 44
A hand-drawn scatter plot of a braking test. The calculator uses the least squares method to estimate the braking distance required for data entered in lists.
Speed (kph)
Braking distance (m)
1
2
33
49
5.30 14.45
3 65
20.21
4 79
...
User Manual - Page 64
..., and ! oro" to select either the NAMES or UNITS menus of the same 20 physical constants.Use # and $ to scroll through the list of the TI-36X Pro calculator. 2 z T z z z
< 2
< 5
<
%‡
< 4 < 6 <
Constants
Constants lets you access scientific constants to paste in various areas of constants in the menu.
64...
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
...and n in the System of linear equations solver has an infinite number of nested functions using fractions, square roots, exponents with zero, or if the you set a to enter more than four levels of... value is returned when:
• The calculation contains too many pending operations (more than 23). FRQ value (in a Polynomial solver calculation is required and you move the cursor to...
User Manual - Page 76
...• Properly dispose of used batteries according to local regulations. Remove the protective cover and turn the calculator face downwards.
• With a small screwdriver, remove the screws from the back. Important: When replacing... remove or replace the battery The TI-36X Pro calculator uses one 3 volt CR2032 lithium battery. The batteries can burst or explode, releasing hazardous chemicals...
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