Question 103251
When 2x^3-ax^2+bx-c is divided by x+1 the remainder is -14

"determine algebraically the values for a, b an c"
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Use synthetic division as follows:

-1)....2.....-a..  ..b...........-c
........2......-2-a.....a+b+2.....|..-a-b-c-2

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Remainder = -a-b-c-2 = -14
             a + b+ c = 12
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Cheers,
Stan H.