Daan J.

Student of Physics and Mathematics from the Netherlands, always willing to help.


103,601 students helped
Teaching the World! Champion! Collaborator! Trophy Case! Bold Learner! On Fire! Friendly Face!
Level 6 in Calculus Level 6 in Precalculus Level 6 in Physics Level 5 in Algebra Level 1 in Trigonometry
34 Answers 12 Edits