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    Mathematics
  3. Study Set
    Precalculus Graphical Numerical Algebraic
  4. Exam
    Exam 12: Prerequisites
  5. Question
    Write the Sum or Difference in the Standard Form a
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Write the Sum or Difference in the Standard Form a

Question 19

Question 19

Multiple Choice

Write the sum or difference in the standard form a + bi.
-(-5 + 4i) - 7


A) 12 - 4i
B) 2 + 4i
C) 2 - 4i
D) -12 + 4i

Correct Answer:

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