I've never used math beyond basic arithmetic in nearly 30 years as a programmer. Went through three semesters of calculus, also linear algebra and statistics in

I've never used math beyond basic arithmetic in nearly 30 years as a programmer. Went through three semesters of calculus, also linear algebra and statistics in college but have never used any of it professionally. Honestly at this point I could not do any of it without spending some substantial time on review.