Register
( 3 - 1 ) + ( 1 - 2 i ) = A. 4-3i B. 4+3i C. 4+i
187k views
3 votes
( 3 - 1 ) + ( 1 - 2 i ) =
A. 4-3i
B. 4+3i
C. 4+i

User Michael Rivers
by
8.0k points

1 Answer

3 votes

(3-1i)+(1-2i)=(3+1)+(-1i-2i)=4+(-3i)=4-3i

Answer: A. 4 - 3i

User Tanni Tanna
by
9.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!