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int (dx)/((1+sqrtx)^(8))=-(1)/(3(1+sqrtx...

`int (dx)/((1+sqrtx)^(8))=-(1)/(3(1+sqrtx)^(k_(1)))+ (2)/(7(1+sqrtx)^(k_(2)))+C,` then:

A

`K_(1)=5`

B

`k _(1)=6`

C

`k _(2)=7`

D

`k _(2)=8`

Text Solution

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The correct Answer is:
B, C
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