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  2. Topic
    Mathematics
  3. Study Set
    Algebra for College Students
  4. Exam
    Exam 7: Roots, Radicals, and Complex Numbers
  5. Question
    Add or Subtract\(( 3 - 3 i ) + ( 2 - 7 i ) + ( 4 + 5 i )\)
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Add or Subtract (3−3i)+(2−7i)+(4+5i)( 3 - 3 i ) + ( 2 - 7 i ) + ( 4 + 5 i )(3−3i)+(2−7i)+(4+5i)

Question 288

Question 288

Multiple Choice

Add or subtract.
- (3−3i) +(2−7i) +(4+5i) ( 3 - 3 i ) + ( 2 - 7 i ) + ( 4 + 5 i ) (3−3i) +(2−7i) +(4+5i)


A) 5 - 10i
B) 1−15i1 - 15 i1−15i
C) 5+9i5 + 9 i5+9i
D) 9−5i9 - 5 i9−5i

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