Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Return the largest number that is adjacent to a zero
Is A the inverse of B?
Solving Quadratic Equations (Version 1)
Matlab Basics II - Log and natural log
Matlab Basics - Absolute Value
Replace every 3rd element in a vector with 4
Matlab Basics - Rounding I
Matlab Basics - Pick out parts of a vector
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