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

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

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

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

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

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