Almost did myself as well back in the day. We've got a problem here in America - none of our university level math professors speak fucking English. Now, I realize math is a "universal language", but when your instructor lacks the knowledge to form a basic fucking sentence, you end up spending most of your time trying to figure out what the hell he is saying rather than absorbing the info.
Regardless, calculus is useless in day to day life. You're not missing anything. Fuck it.
I can never be free, because the shackles I wear can't be touched or be seen.
i9-9900k, MSI MPG-Z390 Gaming Pro Carbon, 32GB DDR4 @ 3000, eVGA GTX 1080 DT, Samsung 970 EVO Plus nVME 1TB