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5x3+x2-3x+7 divided by x-1 (long division)

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1 Answer

 
          5x2 + 6x + 3
x-1  |  5x3 +x2 - 3x + 7
         -(5x3 -5x2)
                 6x2 - 3x
               - (6x2 - 6x)
                         3x + 7
                       -(3x -3)
                              10
 
5x2 + 6x + 3  + 10/x-1
 
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