Add only the positive numbers of x
x = [-2 -1 0 1 2 3]
the positive numbers are: 1 2 3, so their sum is 6
04 - Scalar Equations 2
Area of a triangle
Vectors counting by 2
square a vector-Given the variable x as your input, square it and put the result in y.
Reduce the logic
Add the odd numbers
Second smallest number
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