menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Find the sum of these polynomials. (5x² - 4x + 2) + (3x² + 9x-8)= OA. 8x²-5x-6 OB. 8x²-5x+10 OC. 8x² + 5x-6 OD. 8x2 + 5x+10
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Find the sum of these polynomials. (5x² - 4x + 2) + (3x² + 9x-8)= OA. 8x²-5x-6 OB. 8x²-5x+10 OC. 8x² + 5x-6 OD. 8x2 + 5x+10
asked
Nov 6, 2023
209k
views
14
votes
Find the sum of these polynomials.
(5x² - 4x + 2) + (3x² + 9x-8)=
OA. 8x²-5x-6
OB. 8x²-5x+10
OC. 8x² + 5x-6
OD. 8x2 + 5x+10
Mathematics
college
Ayrton Everton
asked
by
Ayrton Everton
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
10
votes
Answer: C. 8x^2 + 5x - 6
(WORK SHOWN BELOW)
Simon Long
answered
Nov 10, 2023
by
Simon Long
8.8k
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
Jan 16, 2022
68.6k
views
3x2 - 5x + 2 5x² – x-6 Which of the following is the sum of the two polynomials shown above? A) 8x2 - 7x - 4 B) 8x² + 7x - 4 C) 8x - 7x² - 4 D) 8x4+ 7x2 - 4
Culpepper
asked
Jan 16, 2022
by
Culpepper
8.5k
points
Mathematics
high-school
1
answer
12
votes
68.6k
views
asked
Sep 10, 2024
216k
views
Which expression shows the sum of the polynomials with like terms grouped together? a. 3x² - 2x + 5x² - 7x + 4 b. 8x² - 9x + 4 c. 8x² - 9x + 3x² - 9x + 4 d. 11x² - 18x + 4
Ubdus Samad
asked
Sep 10, 2024
by
Ubdus Samad
7.8k
points
Mathematics
high-school
1
answer
2
votes
216k
views
asked
Sep 2, 2023
194k
views
3x² - 5x+2 5x²-2x-6 Which of the following is the sum of the two polynomials shown above? A) 8x²-7x-4 B) 8x² +7x-4 C) 8x4-7x²-4 D) 8x² +7x²-4
Austin Brunkhorst
asked
Sep 2, 2023
by
Austin Brunkhorst
8.8k
points
Mathematics
high-school
1
answer
12
votes
194k
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 =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty