Find the remainder when x³-ax²+6x-a is divided by x-a.

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Find the reminder when x³-ax²+6x-a is divided by x-a.

B-1

C5a

D-5a

Answer:

Let p(x) = x³-ax²+6x-a reminder p(a) = a³ - a(a²) + 6a -a =a³ - a³ + 6a -a = 5a

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