menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What is the difference of the complex numbers below? (3+9i)-(7-5i)
asked
Dec 16, 2021
99.6k
views
2
votes
What is the difference of the complex numbers below?
(3+9i)-(7-5i)
Mathematics
middle-school
Damian Paszkowski
asked
by
Damian Paszkowski
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
1
vote
Answer:
-4+14i
Explanation:
(3+9i)-(7-5i)
(3+9i)+(-7+5i)
Jyavenard
answered
Dec 22, 2021
by
Jyavenard
7.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 4, 2024
105k
views
Which expression is the least absolute value? I-9I I10I I-5I I6I
Willium
asked
Apr 4, 2024
by
Willium
8.3k
points
Mathematics
high-school
2
answers
3
votes
105k
views
asked
Nov 24, 2024
13.3k
views
El resultado de (6+9i) +(4-5i) es/ ?
Xavier Lowmiller
asked
Nov 24, 2024
by
Xavier Lowmiller
7.9k
points
Mathematics
college
2
answers
1
vote
13.3k
views
asked
Dec 28, 2024
149k
views
Which expression is equivalent to (5+9i)(4+5i)? A. 61+25i B. 25-61i C. 20-45i D. -25+61i
Pavel Shliaha
asked
Dec 28, 2024
by
Pavel Shliaha
8.9k
points
Mathematics
high-school
1
answer
1
vote
149k
views
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
How do you can you solve this problem 37 + y = 87; y =
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
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org