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johndeergurl
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plz help explain: 3/x^3/1/x^2 ? I will up load a better picture.
 2 years ago
 2 years ago
johndeergurl Group Title
plz help explain: 3/x^3/1/x^2 ? I will up load a better picture.
 2 years ago
 2 years ago

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mandonut Group TitleBest ResponseYou've already chosen the best response.0
dividing by 1/x^2 is the same as mutiply the numerator by x^2
 2 years ago

mandonut Group TitleBest ResponseYou've already chosen the best response.0
dw:1342752270031:dw
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
Wait that is wrong.
 2 years ago

johndeergurl Group TitleBest ResponseYou've already chosen the best response.1
I understand that part what I dnt get is do both of my x^2 and x^3 cross out?
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{3}{\frac{x^3}{\frac{1}{x^2}}}=\frac{3}{x^3}\frac{x^2}{1}=\frac{3x^2}{x^3}=\frac{3*x*x}{x*x*x}\]
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
You have two x's on the top and you have three in the bottom right?
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
Two from the top cancel two from the bottom
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
so you are left with zero x's on the top and one x on the bottom
 2 years ago

johndeergurl Group TitleBest ResponseYou've already chosen the best response.1
so it would just be 3x
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
No I said there will be zero x on the top and one in the bottom of the fraction
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{3*x*x}{x*x*x}=\frac{3}{x}\]
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
yes you are correct good job
 2 years ago

johndeergurl Group TitleBest ResponseYou've already chosen the best response.1
okay thank you. :) you were very helpful.
 2 years ago
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