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eroshea
Group Title
how to graph this in the number line?
(x^2 + 2)/(x^2+16)>0
 one year ago
 one year ago
eroshea Group Title
how to graph this in the number line? (x^2 + 2)/(x^2+16)>0
 one year ago
 one year ago

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iforgot Group TitleBest ResponseYou've already chosen the best response.0
this is a polynomial it will be on a coordinate plane
 one year ago

eroshea Group TitleBest ResponseYou've already chosen the best response.0
but this is inequality ? so how?
 one year ago

iforgot Group TitleBest ResponseYou've already chosen the best response.0
sorry forgot how , and i dont want to give wrong answer
 one year ago

iforgot Group TitleBest ResponseYou've already chosen the best response.0
do you know how to factor
 one year ago

iforgot Group TitleBest ResponseYou've already chosen the best response.0
just factor the top polynomial and then the bottom see if you can cancel any thing out
 one year ago

eroshea Group TitleBest ResponseYou've already chosen the best response.0
what i did was to factor both the numerator and the denominator i got an imaginary root/solution so how can i plot it in the number line..?? and 1 more thing, the denominator should not be equal to zero so that the inequality won't be undefined.. so x should not be equal to 4 and 4 , right?
 one year ago

iforgot Group TitleBest ResponseYou've already chosen the best response.0
if thats not good maybe im doing it the wrong way D:
 one year ago

iforgot Group TitleBest ResponseYou've already chosen the best response.0
i can not help you there i really can not deal with immaginary numbers
 one year ago

eroshea Group TitleBest ResponseYou've already chosen the best response.0
ok, that's fine.. thanks :)
 one year ago
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