Typing a complex equation into your calculator isn’t always easy, but these apps can solve them and explain the process just by taking a picture.

(KTLA) – Have you ever tried typing a complex equation into Google for the answer? It can be a challenge. These apps solve math problems – and explain the process – just by taking… ...

A brain teaser shared on X challenged users to solve a tricky puzzle without a calculator.

This problem, posted on X, in particular may be challenging for even the best of mathematicians. Can you solve it without a calculator?