The new feature has appeared in the Bing Search app's latest iOS update, where Microsoft explains that math mode enables users to "easily solve complex math problems by simply taking a photo." ...

But what if you could use your smartphone to solve equations by pointing the camera at the problem in your textbook instead of using a graphing calculator? That is the idea behind PhotoMath.

Here are 10 math problems that confused people across the internet. Can you solve them?

We develop an algorithm for solving a system of diophantine equations with lower and upper bounds on the variables. The algorithm is based on lattice basis reduction. It first finds a short vector ...