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Mybrainvsme
Group Title
who wants to rationalize some expressions :D?
3xy/xy+x = 3?
 2 years ago
 2 years ago
Mybrainvsme Group Title
who wants to rationalize some expressions :D? 3xy/xy+x = 3?
 2 years ago
 2 years ago

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Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
not = but the answer is 3 after cancling
 2 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.
 2 years ago

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

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

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

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

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

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

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

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

Dangolbery Group TitleBest ResponseYou've already chosen the best response.0
Oh you ment 3xy/(xy+x) :)
 2 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
 2 years ago

Mybrainvsme Group TitleBest ResponseYou've already chosen the best response.0
dumb would you look at another?
 2 years ago
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