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SOLUTION BY EDWIN:
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Can someone please help me with this problem?
A sign pattern chart may be used to solve (x^2+3x-10)/(x^2-6x+9)>0. This sign patterns chart partitions the domain based on the factors
My answer options are:
a.(x+5)and(x-3)
b.(x+5)and(x-3)^2
c.(x+5),(x-2),and(x-3)
d.(x-5),(x+2),and(x+3)
Please help me answer this question as soon as possible. Thank you.
To make a sign pattern chart you need to factor the numerator and
denominator:
> 0
> 0
> 0
(c) is the only choice above that has all of the factors
and no incorrect ones.
Edwin