5. Algebra and Systems
Advanced Algebra — Quiz
Test your understanding of advanced algebra with 5 practice questions.
Practice Questions
Question 1
Which of the following is equal to $ (3 + 2i)(4 - i) $?
Question 2
What is the remainder when $ x^3 - 4x^2 + 5x - 2 $ is divided by $ x - 2 $?
Question 3
Which of the following is a factor of the polynomial $ x^4 - 5x^2 + 4 $?
Question 4
Solve for $ x $: $ 2x^3 + 3x^2 - 2x - 3 = 0 $ given that one root is $ x = -1 $.
Question 5
Which of the following is equivalent to $ \frac{4 + 3i}{1 - 2i} $?