menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Solve 5x2 = −30x − 65. x = −3 ± 2i x = −3 ± 4i x = −6 ± 2i x = −6 ± 4i
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Solve 5x2 = −30x − 65. x = −3 ± 2i x = −3 ± 4i x = −6 ± 2i x = −6 ± 4i
asked
Nov 13, 2019
195k
views
0
votes
Solve 5x2 = −30x − 65.
x = −3 ± 2i
x = −3 ± 4i
x = −6 ± 2i
x = −6 ± 4i
Mathematics
high-school
Spinkoo
asked
by
Spinkoo
8.6k
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
2
votes
The answer is -6 -/+ 4i. Hope this helps.
Verthosa
answered
Nov 17, 2019
by
Verthosa
7.5k
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 16, 2020
53.1k
views
Solve 5x2 = −30x − 65. x = −3 ± 2i x = −3 ± 4i x = −6 ± 2i x = −6 ± 4i
CHANTI
asked
Apr 16, 2020
by
CHANTI
8.3k
points
Mathematics
middle-school
2
answers
1
vote
53.1k
views
asked
Jan 12, 2024
166k
views
A computer manufacturer built a new facility for assembling computers. The company made combined profits of $40 million after 4 years. Choose the correct profit function. a) f(x)=−30x+80 b) f(x)=−40x+4
Toral
asked
Jan 12, 2024
by
Toral
7.9k
points
Mathematics
high-school
1
answer
0
votes
166k
views
asked
Mar 4, 2022
211k
views
Which expression is equivalent to 10(−45x+3)−2x? −8x+3 −10x+3 −10x+30 −30x+30
Bhavnik
asked
Mar 4, 2022
by
Bhavnik
7.7k
points
Mathematics
high-school
2
answers
2
votes
211k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
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
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty