Question
Given that is a factor of the cubic polynomial , find all the zeroes of the polynomial.
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Text solutionVerified
If is a factor, then we can write:
To determine the coefficient , let's expand the product:
Comparing the right hand side to the original expression, we obtain
, or, with the same result:
Therefore,
Hence, the zeros of the given expression are .
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Question Text | Given that is a factor of the cubic polynomial , find all the zeroes of the polynomial. |
Answer Type | Text solution:1 |
Upvotes | 150 |