SOLUTION: Find all zeros of the polynomial
P(x)=x^3−x.
Its zeros are ___,____ , and ___?
Note: if a root has multiplicity more than one, you have to list that root the same
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Question 1000462: Find all zeros of the polynomial
P(x)=x^3−x.
Its zeros are ___,____ , and ___?
Note: if a root has multiplicity more than one, you have to list that root the same number of times as its multiplicity (this doesn't happen for too many students).
Hint: find one zero (e.g. rational zero theorem and test small values first), then use synthetic division to factor it out. Then you have a quadratic, factor it or maybe use quadratic formula.
Now enter the original polynomial in factored form:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
You can factor.
So the zeros are ,,and .
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