- Joined
- Mar 25, 2016
- Messages
- 83
- Reaction score
- 42
Hi there! I'm planning to take a placement exam for math so as to test into calculus or at minimum pre-calc. I've been reviewing pre-calc/ algebra/ trig and most of it is coming back to me, but there are definitely areas where I need a refresher. Does you know of any online resources you'd recommend? Have been looking around at Kahn Academy and various other sites, and also using GRE guides - just wondering if there's anything else I might be missing? Thanks!
Sent from my iPhone using SDN mobile
Sent from my iPhone using SDN mobile