User Manual Q&AAnswer
Nov 03, 2024 - 10:30 PM
Performing basic calculations on the TI-89 Titanium Calculator is straightforward. Here's how you can perform addition, subtraction, multiplication, and division:
1. Addition: To add two numbers, enter the first number, press the "+" key, and then enter the second number. Press the "=" key to see the result.
Example: To add 5 and 3, enter "5 + 3 =" and the calculator will display the result as 8.
2. Subtraction: To subtract one number from another, enter the first number, press the "-" key, and then enter the second number. Press the "=" key to see the result.
Example: To subtract 3 from 5, enter "5 - 3 =" and the calculator will display the result as 2.
3. Multiplication: To multiply two numbers, enter the first number, press the "*" key, and then enter the second number. Press the "=" key to see the result.
Example: To multiply 5 and 3, enter "5 * 3 =" and the calculator will display the result as 15.
4. Division: To divide one number by another, enter the first number, press the "/" key, and then enter the second number. Press the "=" key to see the result.
Example: To divide 10 by 2, enter "10 / 2 =" and the calculator will display the result as 5.
Please refer to the user guide provided for more detailed instructions and additional functions of the TI-89 Titanium Calculator.
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