Question

The remainder when x

3

- 2x2

+x +1 is divided by (x - 1) is

a. 4 b. 0 c.1 d. -2​

Answer 1

Answer:

Correct option is

C

1

Let's divide x

3

−2x

2

+x+1 by x−1

x−1

)x

3

−2x

2

+x+1(

x

2

−x

−(x

3

−x

2

)

−x

2

+x+1

−(−x

2

+x)

1

Hence, the remainder is 1.

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