Not too easy. Not too difficult.
It develop you're math scale. My professor still with the basic math first so we could know what we doing. It help you know what to expect when you come to the universe
I learn that math is not everybody favorite subject, but if you put your mind to it, you don't give up then you can and will be a math person. I used to hate radical number now I think I could do it on the snap of my fingers.
Hours per week:
Advice for students:
Don't be afraid, it might seem hard in the beginning. You might see someone doing better than one. That don't mean you have to give up just keep trying and push through and you will make it.