Q47
What is the result of (3 + 4j) * (1 - 2j) ?
A.
-5 - 5j
B.
-1 + 10j
C.
-1 - 10j
AnswerD.
5 + 5j
Answer: Option C
Solution
Answer: Option C
Solution:
Complex multiplication involves distributing and combining real and imaginary parts.