Exam Prep for College Algebra | Channels for Pearson+

Skip to main content

My Courses

AI Tools Channels Home

7. Systems of Equations & Matrices

7. Systems of Equations & Matrices

7. Systems of Equations & Matrices / Determinants and Cramer's Rule / Problem 7

Apply Cramer's Rule to work out the given system of equations.

A

The solution set is {(1, 1, 1)}

B

The solution set is {(1, 2, 3)}

C

The solution set is {(2, 2, 3)}

D

The solution set is {(2, 1, 3)}

Was this helpful?

Learn this concept