These can be very helpful when you're stuck on a problem and don't know How to derive x^x.

The Derivative Calculator lets you calculate derivatives of functions online — for free! Our calculator allows you to check your solutions to calculus exercises. It helps you practice by

Clear up mathematic problem

Mathematics is the science of quantity, structure, space, and change.

Deal with mathematic

Mathematics is a way of dealing with tasks that involves numbers and equations.

Explain mathematic

One way to think about math problems is to consider them as puzzles. To solve a math problem, you need to figure out what information you have.