SOLUTION: Use synthetic division to divide the first polynomial by the second. 5x^3 + 6x^2 − 8x + 1, x − 5

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Question 1004663: Use synthetic division to divide the first polynomial by the second.
5x^3 + 6x^2 − 8x + 1, x − 5
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
x-5 as divisor means the root being checked is 5. 


5      |     5    6    -8    1
       |
       |         25   155   685  
       |_______________________________
             5   31   137   686

The quotient means ;
Additionally this means that the polynomial function evaluated at x=5 is 686.
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

Use synthetic division to divide the first polynomial by the second.
5x^3 + 6x^2 − 8x + 1, x − 5
 

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