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

1.	Find the remainder when x3 – ax2 + 6x – a is divided by x – a.
Answer» By the Remainder theorem, required remainder will be p(a) because x – a = 0 => x = a p (x) = x³ – ax² + 6x - a p(a) = a³ – a x a² + 6a – a = 5a Required remainder = 5a.

Answer»

By the Remainder theorem, required remainder will be p(a) because

x – a = 0 => x = a

p (x) = x³ – ax² + 6x - a

p(a) = a³ – a x a² + 6a – a = 5a

Required remainder = 5a.

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

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