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)
Sum of diagonal of a square matrix
Duplicate each element of a vector.
Insert zeros into vector
Matlab Basics II - 3 Dimensional Arrays
Matlab Basics II - Minimum
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics II - Unit Conversion
Matlab Basics - Convert a row vector to a column vector
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