Write a function that finds where a curve crosses zero (the x-axis) to two decimal places
[0 ; 1.13 ; -0.53]
The ordering of roots in test case:
need to make it irrelevant (use set)
or sort in particular order (use sort)
Back to basics 11 - Max Integer
Set the array elements whose value is 13 to 0
Make a 1 hot vector
Integer or Float?
Matlab Basics - Pick out parts of a vector
Matlab Basics - Absolute Value
Matlab Basics - Create a row vector
Matlab Basics II - Extract last 3 elements of a vector
Matlab Basics II - Intervals
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