Richard Han
PhD in Mathematics
4.13 (928 reviews)
7
active courses
0
removed courses
Aug 2014
first content date
Aug 2020
last content date
14122
total students
928
total reviews
4.13
average rating
42
total content length
Courses
Linear Algebra for Beginners: Open Doors to Great Careers
4.7K
students
8 hours
content
Jan 2018
updated
$19.99
Calculus 1 for Beginners: Open Doors to Great Careers
2K
students
5.5 hours
content
Jan 2018
updated
$29.99
Philosophy of Language: Intriguing Puzzles and Paradoxes
1.2K
students
1 hour
content
Nov 2015
updated
$29.99
Linear Algebra for Beginners: Open Doors to Great Careers 2
2.1K
students
11.5 hours
content
May 2018
updated
$29.99