Given the radius x, y would be the area of a circle.
Pi = 3.1416
Why change pi? there is pi built into matlab.
Project Euler: Problem 6, Natural numbers, squares and sums.
Energy of a photon
frame of the matrix
Sum of the Matrix Elements
Finding perimeter of a rectangle
Write a code that will follow the equation y = x * (x + x) * x.
Log of a number
Corresponding letter to ASCII code.
Square root of a number
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