Mymaths hack?

I'm pretty sure some users here have come across this I was trying to find out how to hack it but everything seems outdated... But the coders here are amazing so asking for a mymath hack if anyone wants to share or has so free time! :)

I've used this website before: https://mymathshack.com/. Got a few good methods on there. It also seems to be updated regularly.

Good luck!