Load two sets of data into the MATLAB workspace with the "load" command or by creating new sets from existing arrays. Use array functions such as "union," "intersect" or "setdiff" to create a set ...

In contrast, the .* operator performs elementwise multiplication and allows you to multiply the corresponding elements of two equally sized arrays. >> z = [3 4] .* [10 20] z = 30 80 Try to create a ...