2 answers
2 answers
Updated
Jeffrey’s Answer
Hey Patrick, you can start as small with Duolingo (yes the green bird one) it has a math course that goes from beginner to advanced, it’s pretty intuitive.
I haven’t tried much but ‘Brilliant’ seems good.
I haven’t tried much but ‘Brilliant’ seems good.
Updated
Alex’s Answer
Khan Academy has been providing free math lessons for years now. Back when I was in high school and college, I used Khan Academy to help me with all my math lessons. It helped me get through calculus and physics in college.