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babydoll332
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Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in standard form.
7, 11, and 2 + 8i
 2 years ago
 2 years ago
babydoll332 Group Title
Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in standard form. 7, 11, and 2 + 8i
 2 years ago
 2 years ago

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babydoll332 Group TitleBest ResponseYou've already chosen the best response.0
f(x) = x4  9x3 + 56x2  290x + 5236
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
are you asking me to check this?
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
dw:1349656420770:dw
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
dw:1349656681165:dw
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
is this what you multiplied together?
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
then i'd assume you got the right answer let me use wolfram
 2 years ago

babydoll332 Group TitleBest ResponseYou've already chosen the best response.0
f(x) = x4  25x2 + 580x  5236
 2 years ago

babydoll332 Group TitleBest ResponseYou've already chosen the best response.0
thanks sooo much :)
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
http://www.wolframalpha.com/input/?i=%28x7%29%28x%2B11%29%28x%282%2B8i%29%29%28x%2828i%29%29
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
look at alternate forms =P
 2 years ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.1
it's correct
 2 years ago
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