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If I(n) = int (0)^(pi//4) tan^(n) theta ...

If `I_(n) = int _(0)^(pi//4) tan^(n) theta " " d theta, "then "I_(8)+I_(6)=`

A

(a) `1/4`

B

(b) `1/5`

C

(c) `1/6`

D

(d) `1/7`

Text Solution

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The correct Answer is:
D
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