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MissMathmatics
Group Title
f(x)=2x^33x^2+3x2
How many zero's does it have, How many real zeros and what are the real solutions? (This is just an Example on my paper)
 one year ago
 one year ago
MissMathmatics Group Title
f(x)=2x^33x^2+3x2 How many zero's does it have, How many real zeros and what are the real solutions? (This is just an Example on my paper)
 one year ago
 one year ago

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Goten77 Group TitleBest ResponseYou've already chosen the best response.1
1st derivative test?
 one year ago

MissMathmatics Group TitleBest ResponseYou've already chosen the best response.0
Yes
 one year ago

Goten77 Group TitleBest ResponseYou've already chosen the best response.1
well that wont help much but the general rule is whatever power its to is how many zeroes it will have 1
 one year ago

MissMathmatics Group TitleBest ResponseYou've already chosen the best response.0
It asks for the total number of zeros Then asks the number of real zeros
 one year ago

MissMathmatics Group TitleBest ResponseYou've already chosen the best response.0
It says Function has _____ total zeros and Function has ______ real zeros.
 one year ago

Goten77 Group TitleBest ResponseYou've already chosen the best response.1
k so what ied do is 1st factor and get (x1)(2x^2 x+2) then set that = to 0
 one year ago

MissMathmatics Group TitleBest ResponseYou've already chosen the best response.0
& Solve for X ?
 one year ago

Goten77 Group TitleBest ResponseYou've already chosen the best response.1
yes...well its obvious x=1 is the 1st zero since x1=0 x=1 now the 2nd 1 is the quadratic part
 one year ago

MissMathmatics Group TitleBest ResponseYou've already chosen the best response.0
Oh okay . Ty (:
 one year ago
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