Mathematics Practice Test – Matrices and Determinant (Questions with Answers and Explanations)

Hello and Welcome to Mathematics Practice Test - Matrices and Determinant

  1. You are to attempt 5 random objectives questions ONLY.
  2. Supply Your Full Name and Location in the text box below and begin immediately.
  3. You can attempt as many times as possible
1. 


If p = and q = ,  find

A.      B.      C. 5      D.

2. 


If V = and U = , find |U + V|    (WASSCE FM 2013)

A.      B.      C.      D.

3. 


If A (x, y) → (2x - y, -5x + 3y) and B = , find A2 - B2

A.      B.      C.      D.

4. 


What is the matrix A of the linear tranformation A (x, y) → (2x - y, -5x + 3y)

A.      B.      C.      D.

5. 


Evaluate

A. 9      B. 8      C. 7      D. 6

 

 

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