If you find any mistakes, please make a comment! Thank you.

## Find a group presentation for cyclic group of order n

Solution to Abstract Algebra by Dummit & Foote 3rd edition Chapter 2.3 Exercise 2.3.17

Find a presentation for $Z_n$ with one generator.

Solution: We have $Z_n = \langle x \ |\ x^n = 1 \rangle$.

#### Linearity

This website is supposed to help you study Linear Algebras. Please only read these solutions after thinking about the problems carefully. Do not just copy these solutions.