Many online websites explain the concept of greatest integer function with simple solutions to solve the problems with practice. The greatest integer function of an actual number is represented by x as or . The largest integer value which is less than or equal to the real number x is returned by the greatest integer function. The function rounds down a real number to the nearest smallest integer. Therefore, it is called as greatest integer function or floor function or step function.
We are all IITians and here to help you in your IIT JEE preparation. All the best.
Now you can win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.