It looks like a simple math sum but has left people scratching their heads... can you solve it?

It looks simple at first, but this math problem has the internet stumped. Don't be fooled - it demands more brainpower than ...

Why is Google Doodle a Quadratic Equation Today? Check Reasons Behind this Mathematical Celebration

The Google homepage has been given a bright new look with math, which has piqued the interest of users all over the world, ...