Extraordinary explanations of pre algebra. EVERYTHING clicked to me. I had multiple questions that are a bit advanced (they were algebra and some precalc basics) and Hafid was able to help me go over them. I really believe this series is soooooo helpful if you have concepts thatu struggle with. Hafid is also very nice and friendly and sooooo patient so don't hesitate to ask anything at all he will always help!!!
Learner · 19 days ago
