Divide.
-
A) 2 + 2i
B) Undefined
C) -2 + 2i
D) i

Name: Divide. - A) 2 + 2i B) Undefined C) -2 + 2i D) i
Brand: Quizplus
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Question

Divide.
-
A) 2 + 2i 
B) Undefined 
C) -2 + 2i 
D) i

Quizplus · Accepted Answer

Since the second number is a real number, we can divide each number by the real part of the second number:
\begin{align*}
\frac{11ebb63d\:\_1c06\_f418\_b851\_2160a8f08d1a}{TB8475}\div\frac{11}{TB8475} &= \frac{11ebb63d\:\_1c06\_f418\_b851\_2160a8f08d1a}{11}\
&= 107ce33a:\_6405\_13fc\_71cc\_1dab8dd526\
&= a+bi
\end{align*}
Thus, the answer is D, i, since the imaginary part is 1.

Divide. -A) 2 + 2i