Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Mybrainvsme
Group Title
who wants to rationalize some expressions :D?
3xy/xy+x = 3?
 3 years ago
 3 years ago
Mybrainvsme Group Title
who wants to rationalize some expressions :D? 3xy/xy+x = 3?
 3 years ago
 3 years ago

This Question is Closed

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
not = but the answer is 3 after cancling
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
oo we're not even rationalizing. I meant just simplify rational expressions.
 3 years ago

dinainjune Group TitleBest ResponseYou've already chosen the best response.0
which mean x =0 ?
 3 years ago

Dangolbery Group TitleBest ResponseYou've already chosen the best response.0
3 + x = 3 ?
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
factor then cancle
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
3xy/xy+x xy+x factors to just x(y) right?
 3 years ago

dumbcow Group TitleBest ResponseYou've already chosen the best response.2
is the denominator (xy+x)
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
which would then cancle with the xy on top leaving only 3. yes dumb
 3 years ago

dumbcow Group TitleBest ResponseYou've already chosen the best response.2
\[\frac{3xy}{xy+x} = \frac{3xy}{x(y+1)} = \frac{3y}{y+1}\]
 3 years ago

dumbcow Group TitleBest ResponseYou've already chosen the best response.2
only the x cancels
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
hummmm..
 3 years ago

Dangolbery Group TitleBest ResponseYou've already chosen the best response.0
Oh you ment 3xy/(xy+x) :)
 3 years ago

dumbcow Group TitleBest ResponseYou've already chosen the best response.2
when you factor something out, divide by each term xy/x = y x/x = 1
 3 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
dumb would you look at another?
 3 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.