Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Simple equation: Annual salary
Find nth maximum
construct matrix with identical rows
Find the Nth Root of a Given Number
MATLAB Basic: rounding IV
Matlab Basics - Switching Assignments
Finding an element in a vector
Matlab Basics II - Max & Index of Max
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics - Convert a row vector to a column vector
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