Question Detail

MTH 101 MTH 101 Past Questions Objective Question
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Question

Simplify: \( (5 + 4i) + (3 - 2i) \)
Options
A \( 7 - 5i \)
B \( 54 - 8i \)
C \( 2 + 2i \)
D \( 8 + 2i \)
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

Add real parts: 5+3=8. Add imaginary parts: 4i + (-2i) = 2i. So the sum is 8 + 2i.

Hint

Add real parts together and imaginary parts together.

Question Info

Course: MTH 101
Topic: MTH 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 543 of 696
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