Question

If x³-ax²+6x-a is divided by (x-a), then the remainder is

Answer 1

Answer:

I think it is a fair answer

Step-by-step explanation:

bebeash

bebeash

12.02.2018

Math

Secondary School

answered • expert verified

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

2

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ArchitectSethRollins

ArchitectSethRollins

Hi friend

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Your answer

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Let f(x) = x³ - ax² + 6x - a

So,

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When,

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f(a) = x³ - ax² + 6x - a

=> (a)³ - a×(a)² + 6×a - a

=> a³ - a³ + 6a - a

=> 5a

Therefore,

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Remainder = 5a

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