menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
An expression is shown below: 3x3y + 15xy − 9x2y − 45y Part A: Rewrite the expression so that the GCF is factored completely. Show the steps of your work. (4 points) Part B: Rew…
Ask a Question
Questions
Unanswered
Tags
Ask a Question
An expression is shown below: 3x3y + 15xy − 9x2y − 45y Part A: Rewrite the expression so that the GCF is factored completely. Show the steps of your work. (4 points) Part B: Rew…
asked
Mar 9, 2019
14.1k
views
5
votes
An expression is shown below:
3x3y + 15xy − 9x2y − 45y
Part A: Rewrite the expression so that the GCF is factored completely. Show the steps of your work. (4 points)
Part B: Rewrite the expression completely factored. Show the steps of your work.
Mathematics
high-school
Ian Vaughan
asked
by
Ian Vaughan
8.0k
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
4
votes
A]
3x^3y+15xy-9x^2y-45y
=3x^3y+3*5x*y-3*3x^2*y-3*15y
factoring 3y we get:
3y(x^3+5x-3x^2-15)
B]
Factoring the expression we get:
3x^3y+15xy-9x^2y-45y
=3xy(x^2+5)-9y(x^2+5)
=(3xy-9y)(x^2+5)
Lhballoti
answered
Mar 16, 2019
by
Lhballoti
8.4k
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
Oct 17, 2019
41.5k
views
An expression is shown below: 3x3y + 15xy − 9x2y − 45y Part A: Rewrite the expression so that the GCF is factored completely. Show the steps of your work. Part B: Rewrite the expression completely factored.
Wingston Sharon
asked
Oct 17, 2019
by
Wingston Sharon
8.5k
points
Mathematics
high-school
1
answer
5
votes
41.5k
views
asked
Sep 23, 2024
26.4k
views
An expression is shown below: 3x3y + 12xy − 9x2y − 36y Part A: Rewrite the expression by factoring out the greatest common factor. (4 points) Part B: Factor the entire expression completely. Show the steps
Pepsighan
asked
Sep 23, 2024
by
Pepsighan
8.1k
points
Mathematics
college
1
answer
5
votes
26.4k
views
asked
Sep 11, 2020
17.0k
views
(08.01, 8.02 MC) An expression is shown below: 18x3y − 9x2y − 72xy3 + 36y3 Part A: Rewrite the expression so the GCF is factored out of the polynomial. (3 points) Part B: Rewrite the expression completely
Srujan Reddy
asked
Sep 11, 2020
by
Srujan Reddy
9.1k
points
Mathematics
middle-school
1
answer
3
votes
17.0k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
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 =
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?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org