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gfields444
Group Title
What are the zeros of the polynomial function: f(x) = x3 – 5x2 + 6x ?
0, –3, 2
0, 3, –2
0, –3, –2
0, 3, 2
 2 years ago
 2 years ago
gfields444 Group Title
What are the zeros of the polynomial function: f(x) = x3 – 5x2 + 6x ? 0, –3, 2 0, 3, –2 0, –3, –2 0, 3, 2
 2 years ago
 2 years ago

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lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
first factor out x\[\implies x(x^2 5x + 6)\] now factor out the trinomial \[\implies x(x3)(x2)\] do you know how to get the roots now?
 2 years ago

gfields444 Group TitleBest ResponseYou've already chosen the best response.0
yes but i don't know which answer i got is correct?
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
which answer did you get?
 2 years ago

gfields444 Group TitleBest ResponseYou've already chosen the best response.0
the four listed underneath the question i asked
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
@lggy, you forgot to set f(x) = 0 first.
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
i meant which one of it
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
yeah @Hero seems i did...
 2 years ago

gfields444 Group TitleBest ResponseYou've already chosen the best response.0
A.)0, –3, 2 B.)0, 3, –2 C.)0, –3, –2 D.)0, 3, 2
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
i said which one is YOUR answer...not repeat the choices
 2 years ago

gfields444 Group TitleBest ResponseYou've already chosen the best response.0
all of them, i just dont know which one
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
right... so you know it's either A, B, C or D right?
 2 years ago

gfields444 Group TitleBest ResponseYou've already chosen the best response.0
I can't tell if you're trolling or being serious...
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
anyway... if you have something like \[x(x+2)(x5)(x+4)\] then the roots will be 0, 2, 5, 5 so what do you think will be the roots of \[x(x3)(x2)\]
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.1
typo...that should be "then the roots will be 0,2,5,4
 2 years ago
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