answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is the sum (7 2i) plus (5-3i)?

User Avatar

Anonymous

∙ 11y ago
Updated: 11/8/2025

To find the sum of the complex numbers ( (7 + 2i) ) and ( (5 - 3i) ), you add their real parts and their imaginary parts separately. The real part is ( 7 + 5 = 12 ), and the imaginary part is ( 2i - 3i = -1i ). Therefore, the sum is ( 12 - 1i ) or ( 12 - i ).

User Avatar

AnswerBot

∙ 11mo ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

Which is equal to -5 plus 6i - 7-8i?

-5-7=-126i-8i=-2i-12-2i is your final answer


What is the sum of 4 plus 7?

SUM means plus 4+7=11


What is the conjugate of 7 minus 2i?

the conjugate 7-2i


What the sum of 3 plus 4?

The sum of 3 plus 4 is 7.


What is the sum of 7 plus 7?

14 = 7 + 7

Related Questions

What is the equivalent form of 10 plus 6i and 7 plus 2i?

10 + 6i and 7 + 2i = 10 + 6i + 7 + 2i = 17 + 8i


Which is equal to -5 plus 6i - 7-8i?

-5-7=-126i-8i=-2i-12-2i is your final answer


What is the conjugate of 7 - 2i?

7 + 2i


What is the sum of 7 plus 71?

The sum of 7 plus 71 is 77.


What is the sum of 4 plus 7?

SUM means plus 4+7=11


What is the conjugate of 7 minus 2i?

the conjugate 7-2i


Find the conjugate of 7 - 2i?

5


What the sum of 3 plus 4?

The sum of 3 plus 4 is 7.


What is the sum of 7 plus 1?

The sum is: 8


3 plus 7 is an a------n sum?

3 + 7 is an ADDITION sum


What is the sum of 7 plus 7?

14 = 7 + 7


What is the sum of 1 plus 3 plus 5 plus 7 plus 497 plus 498 plus 500?

The sum is 1511.

Trending Questions
Find the prime factorization for 48 using exponents? What is 40 percent off of 120? What are all the combinations of three numbers that add up to twelve? What is zero point eight multiplied by four? 231 rounded to the nerest 100? What is the length and width of a cm. rectangle? What is 144683 rounded to the ten thousand? If you count 1 to 100 how many 6 's will you pass on the way? What is domain and range in a relationship? What is 91 divided by 162 equals? What is a set of cutletry called? What is the relation between a parallelogram and a trapezoid? How do you multiply frations in math problems? What unit of measurement would you use to measure the distance from pulaski to wausau? What is centralized grid based generating system? What is 15 x 8? How many years in a menalium? What is two thirds multiplied by one quarter? Why were the Maccabees books left out of the bible? Is Aristotle tall?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.