Latest in Algebra

Image credit:

PhotoMath uses your phone's camera to solve equations

Jon Fingas, @jonfingas
October 21, 2014
Share
Tweet
Share

Sponsored Links

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. Its newly unveiled PhotoMath for iOS and Windows Phone (Android is due in early 2015) uses your smartphone's camera to scan math equations and not only solve them, but show the steps involved. Officially, it's meant to save you time flipping through a textbook to check answers when you're doing homework or cramming for a test. However, there's a concern that this could trivialize learning -- just because it shows you how to solve a problem doesn't mean that the knowledge will actually sink in. And if teachers don't confiscate smartphones at the door, unscrupulous students could cheat when no one is looking. The chances of that happening aren't very high at this stage, but apps like this suggest that schools might have to be vigilant in the future.

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
Comment
Comments
Share
Tweet
Share

Popular on Engadget

Oppo put a 48MP camera and 5,000mAh battery into a budget phone

Oppo put a 48MP camera and 5,000mAh battery into a budget phone

View
Vizio's new 4K TVs start at $230

Vizio's new 4K TVs start at $230

View
The Morning After: OnePlus gets back to sub-$500 phones with the Nord

The Morning After: OnePlus gets back to sub-$500 phones with the Nord

View
'GTA V' brings transphobia to the next console generation

'GTA V' brings transphobia to the next console generation

View
Samsung may have leaked the Note 20 Ultra on its own website

Samsung may have leaked the Note 20 Ultra on its own website

View

From around the web

Page 1Page 1ear iconeye iconFill 23text filevr