MATH 6340 Quiz

Quiz by Camryn Grey

Feel free to use or edit a copy

includes Teacher and Student dashboards

### Measure skillsfrom any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet

- Q1
Let R be a commutative ring with identity, and P a proper ideal of R. If P is a prime ideal, then

R/P is a vector space

R/P is a field

R/P is an Euclidean domain

R/P is an integral domain

30s - Q2
Let R be a commutative ring with identity, and M an ideal of R. If M is a maximal ideal, then

R/M is an integral domain

R/M is an Euclidean domain

R/M is a field

R/M is a vector space

30s - Q3
In a unique factorization domain, every irreducible element is

reducible

invertible

positive

prime

30s - Q4
A subset S of V is a basis for the vector space V if

S is a system of generators and a vector space

S is a system of generators and linearly dependent

S is a system of generators and linearly independent

S is a system of generators and linear

30s - Q5
Which polynomial is irreducible over F

_{2}?30s - Q6
Which polynomial is reducible over F

_{2}?30s - Q7
Which field extension has degree 2

30s - Q8
Which field extension has degree 3

30s - Q9
Which field extension has degree 4

30s - Q10
Which field extension has degree 6

30s