OpenStax, Intermediate Algebra 2e §8.8 Use the Complex Number System · Exercise 7 · Complex Numbers · Arithmetic of ℂ

Use the Complex Number System · Exercise 7

Add or Subtract Complex Numbers Add or subtract.

$- 50 + - 18$

~5 minWritten answer · compare with the solution

OpenStax, Intermediate Algebra 2e · §8.8 Use the Complex Number System · Exercise 7

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