PhotoMath uses the camera on your smartphone to solve almost any equation

MicroBlink have an application that will surely be helpful for your next math test. It's called PhotoMath and allows you to use your camera phone to scan and solve mathematical equations along with the steps to resolve them. The intention is to save you the time to browse textbooks to check the answers when you're doing your homework or while studying for an exam.

In Engadget say that the application is so effective that even could be a delay in the learning process, but I believe that we should not see the bad side but rather positive that we can finally have a truly useful tool in area of ​​mathematics. I leave you with the video presentation while you check this link for your iOS version and the other for Windows Phone. Android will have to wait until next year 2015.

Source:Engadget