Wow - PhotoMath uses your phone's camera to solve equations (and shows the solution steps) | iGeneration - 21st Century Education (Pedagogy & Digital Innovation) | Scoop.it
From www.engadget.com - October 21, 2014 5:00 PM
Need a little help getting through your next big math exam? MicroBlink has an app that could help you study more effectively -- perhaps too effectively.