We all had one, whether we knew how to properly use it or not. We lugged that mini-computer to class every day, dreading when we would not be allowed to use them for tests. Well, good news for all the parents and math solvers out there – Bing’s new app is basically a Scientific Calculator.

Bing has updated its IOS search app so that you can now snap a picture of a dreaded math problem and get the answer within seconds. This makes checking homework a breeze! One of the coolest features – it shows you how to solve it instead of just giving you the answer.