David Kahn
About the Author
David S. Kahn studied Applied Mathematics and Physics at the University of Wisconsin and has taught courses in calculus, pre-calculus, algebra, trigonometry, and geometry at the college and high school level.
David S. Kahn studied Applied Mathematics and Physics at the University of Wisconsin and has taught courses in calculus, pre-calculus, algebra, trigonometry, and geometry at the college and high school level.
Just for joining you’ll get personalized recommendations on your dashboard daily and features only for members.
Find Out More Join Now Sign In