Real Valued Functions
GREATEST INTEGER FUNCTION: For any real numbers x, we denote [x], the greatest integer less than or equal to x. For example, [2.45] = 2, [-2.1] = -3, [1.75] = 1, [0.32] = 0 etc. The function f defined by f (x) = [x] for all x ϵ R, is called the greatest integer function.In Read more about Real Valued Functions[…]