Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Remove the air bubbles
Return unique values without sorting
Close MATLAB with keyboard
Square the input
Matlab Basics - Switching Assignments
Matlab Basics II - Unit Conversion
Matlab Basics - Create a row vector
Matlab Basics II - Log and natural log
Matlab Basics - Absolute Value
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