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int(0)^(3)(2+x^(2))dx=...

`int_(0)^(3)(2+x^(2))dx=`

A

`underset(n to oo)lim(1)/(n)[2n+(1^(2)+2^(2)+…+(3n)^(2))/(n^(2))]`

B

`underset(n to oo)lim(1)/(n)[3n+(1^(2)+2^(2)+…+6n^(2))/(n^(2))]`

C

`underset(n to oo)lim(1)/(n)[6n+(1^(2)+2^(2)+…+9n^(2))/(n^(2))]`

D

`underset(n to oo)lim(1)/(n)[3n+(1^(2)+2^(2)+…+3n^(2))/(n^(2))]`

Text Solution

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The correct Answer is:
C
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TS EAMCET PREVIOUS YEAR PAPERS-TS EAMCET 2018 (4 MAY SHIFT 1)-Mathematics
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