# How it Works

Browse Certified Peer Tutors (44 Reviews, 4.89 Stars, Math 115, Math 185…)

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# UMich Math Tutors

Hi! I’m Sean, one of Penji’s math tutors at the University of Michigan. As a current fourth year, I know how rough our major can get. Myself and other Penji tutors are happy to help in almost every course in the major, and have our availability and bookings in the Penji app.

Everyone struggles at some point in college - I definitely could have used Penji when I first took Math 115, and now I love teaching these concepts to other students! Don’t hesitate to reach out for a little boost when necessary - see you around campus!

# Top UMich Math Tutors

# Top Session Locations

The UGLi

Pierpont Commons

Fishbowl

# Top Courses

Math 115

Math 116

Math 185

Matrices are a way of grouping numbers, and are organized into rows and columns. Matrices are often used as a way of representing several equations in an easier to organize format, however to solve these systems of equations we must be able to perform matrix operations such as multiplication.