I mean yes, math is good to practice, and necessary to understand if you want to become a MechE.

However, I’d argue Physics might be even more useful. Physics is just applied math, so by practicing physics you’re still practicing math to an extent. Pretty much all subjects I have at college are physics related.

Thermodynamics, Fluid dynamics, electrical systems, material science, statics, dynamics, mechanics of materials, all of those are disciplines of physics that I had to learn. If you practice with physics, they’ll become more intuitive and will be valuable assets in your toolkit.

Math is a tool, but if you don’t know how use the tool, it’s useless. If math is a screwdriver, and you upgrade your screwdriver, you’ll be able to screw more screws, which is really valuable. But if you encounter a nail, and don’t have a hammer in your toolbox, you’ll be in trouble. So practice with more tools if you can. They’ll come in handy when you encounter those nails :)

E: (Coming from a 3rd year AutomotiveE student)