Determinants and Cramer's Rule
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Determinants and Cramer's Rule
7 problems
1PRACTICE PROBLEM
Evaluate the following determinant:
2PRACTICE PROBLEM
Solve the following system of equations using Cramer's Rule:
3PRACTICE PROBLEM
Evaluate the following second-order determinant:
4PRACTICE PROBLEM
Find the value of the determinant given below.
5PRACTICE PROBLEM
Find the value of the given determinant using the determinant theorems.
6PRACTICE PROBLEM
Express the following system of equations as AX = B, where A is the coefficient matrix, and B is the constant matrix. Then, solve the system using the given inverse of the coefficient matrix.
7PRACTICE PROBLEM
Determine the inverse of the following matrix, if possible.
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