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kelsey1
 3 years ago
How do you find all the zeros of the function: f(x)=x^4x^3+2x^24x8
kelsey1
 3 years ago
How do you find all the zeros of the function: f(x)=x^4x^3+2x^24x8

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kelsey1
 3 years ago
Best ResponseYou've already chosen the best response.0can you show me how to factor this problem

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.1factored (x2)*(x+1)*(x^2+4) ^ notice here you have to take negative sqrt of a the number so it is 2 imaginaries. {x = 2}, {x = 1}, {x = 2*I}, {x = 2*I}

kelsey1
 3 years ago
Best ResponseYou've already chosen the best response.0Oh okay http://answers.yahoo.com/question/index?qid=20091115111403AAnQ7Zk I see what you did there :) Gracias!!!!
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