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If z = 3 + 4i, what is the value of |z|^2? (2019)

Practice Questions

1 question
Q1
If z = 3 + 4i, what is the value of |z|^2? (2019)
  1. 25
  2. 7
  3. 12
  4. 16

Questions & Step-by-step Solutions

1 item
Q
Q: If z = 3 + 4i, what is the value of |z|^2? (2019)
Solution: |z|^2 = 3^2 + 4^2 = 9 + 16 = 25.
Steps: 0

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