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IfIn=int0^(pi/4)tan^n xdx ,(n >1 and is ...

`IfI_n=int_0^(pi/4)tan^n xdx ,(n >1` and is an integer), then `I_n+I_(n-2)=1/(n+1)` `I_n+I_(n-2)=1/(n-1)` `I_2+I_4,I_4+I_6, ,a r einHdotPdot` `1/(2(n+1))

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If I_(n)=int_(0)^((pi)/(4))tan^(n)xdx,(n>1 and is an integer),then I_(n)+I_(n-2)=(1)/(n+1)I_(n)+I_(n-2)=(1)/(n-1)I_(2)+I_(4),I_(4)+I_(6),..., are in H.P.(1)/(2(n+1))

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RESONANCE DPP-JEE MAINS-All Questions
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