Table of contents
- 0. Review of Algebra(846)
- 1. Equations & Inequalities(1104)
- 2. Graphs of Equations(217)
- 3. Functions(524)
- 4. Polynomial Functions(334)
- 5. Rational Functions(99)
- 6. Exponential & Logarithmic Functions(453)
- 7. Systems of Equations & Matrices(489)
- 8. Conic Sections(140)
- 9. Sequences, Series, & Induction(151)
- 10. Combinatorics & Probability(86)
1. Equations & Inequalities
Complex Numbers
1. Equations & Inequalities
Complex Numbers: Videos & Practice Problems
27PRACTICE PROBLEM
Perform addition and subtraction in the given expression. Use the standard form to write the final answer.
5√3 - (2√3 - 7i) - 5i + (-8√3 + 9i)
Perform addition and subtraction in the given expression. Use the standard form to write the final answer.
5√3 - (2√3 - 7i) - 5i + (-8√3 + 9i)
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