# Expert Help for Abstract Algebra Challenges

Recent questions in Abstract algebra
immarehealopbsc 2023-03-28

## How to find out the mirror image of a point?

hEorpaigh3tR 2022-11-24

## Generators of a free groupIf G is a free group generated by n elements, is it possible to find an isomorphism of G with a free group generated by n-1 (or any fewer number) of elements?

Abstract algebraOpen question
fatimah islam2022-10-12

## How many 3/4 Are in 1

Topniveauh2 2022-09-25

## Convert 10 meters to feet. Round your answer to the nearest tenth

Aubrey Augastine2022-08-26

## 6. Reduce the following matrix to reduced row echelon form:

Mart Hoert2022-08-04

## Let v be a vector over a field F with zero vector  0 and let s,T be a substance of V .then which of the following statements are false

anon anon2022-06-13
anon anon2022-06-13
Abstract algebraOpen question
anon anon2022-06-13
anon anon2022-06-13
anon anon2022-06-13
anon anon2022-06-13
anon anon2022-06-13
anon anon2022-06-13

## Describe Aut(Zp), the automorphism group of the cyclic group Zp where p is prime. In particular find the order of this group. (Hint: A generator must map to another generator)

Abstract algebraOpen question
Luana Montenegro2022-05-24

## Let a and b belong to a ring R and let m be an integer. Prove that m(ab) = (ma)b = a(mb)

Rohan Singh Rawat2022-05-19