How-To: Enter the boolean or logical expression "a or b" - OpenOffice.org Math
- To enter the boolean or logical expression "OR" between two variables, first click on the Math commands window here.
- Now, type in your first variable. In this example we are typing in the letter "a."
- After leaving a space, enter the "OR" symbol by typing in "or" in the commands window.
- Afterwards, type in the next variable. In this case we are typing in the letter "b."
- Great! We have entered the logical expression "or" between to variables. Congratulations!
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Enter the boolean or logical expression "a or b"
This screencast demonstrates how to enter the boolean or logical expression
"a or b."
You learn:
- How to look for the Commands Window.
- How to enter the boolean or logical expression "a or b."
Advanced topics
For advanced functionality with similar results see:
- Enter the boolean or logical expression "a and b"
- Enter the boolean expression "not a"
- Enter a vector cross product
- Enter a vector scalar dot product
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