Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
Write a code that will follow the equation y = x * (x + x) * x.
find the mean of all elements in a matrix
Element-wise vector product (★)
Select every other element of a vector (★★)
How to locate the position of an element in a vector without using the find function
Generate a vector which contains a pyramid pattern (★★★★)
Median computation (★★★)
Create times-tables (★★★)
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