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(x^(2)+x+1)/((x-1)(x-2)(x-3))=A/(x-1)+B/...

`(x^(2)+x+1)/((x-1)(x-2)(x-3))=A/(x-1)+B/(x-2)+C/(x-3) rArr A+C=`

A

4

B

5

C

6

D

8

Text Solution

Verified by Experts

The correct Answer is:
D
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