There are a ton of things from math or many other sciences that can assist you in problem solving. However, if you made it through algebra and spent a few weeks

There are a ton of things from math or many other sciences that can assist you in problem solving. However, if you made it through algebra and spent a few weeks studying a discrete math book I think you'd be fine. Algorithmic complexity interview questions would be easier to understand if you were more familiar with what graphics of logs and exponential functions look like.