Chapter 3 Test

[nycmath]

Precalculus
Michael Sullivan
Edition 10
Chapter 3 Test

See attachment.

[Eigenvalue]

Question 2:

[Eigenvalue]

Question 4:

[nycmath]

Question 2:

Thanks. Nice work.

[nycmath]

Question 4:

Well-done!

[Eigenvalue]

Question 6 a-d:

[Eigenvalue]

Question 6 e:

[Eigenvalue]

Question 6 f-g:

[Eigenvalue]

Question 8:

[Eigenvalue]

Question 10:

[nycmath]

Question 6 a-d:

Wow! You outdid yourself.

[nycmath]

Question 10:

Correct. All math majors should know how to proof the quadratic formula.

[nycmath]

@Eigenvalue,

Thank you for solving most of the problems.

[nycmath]

Question 8:

I will continue posting chapter tests. However, the best way for me to fully understand each chapter and section is to solve questions in addition to chapter tests. This is what I will do.