What is greater, `tan1 or tan^(-1)1?`

1.	What is greater, `tan1 or tan^(-1)1?`
Answer» `tan 1 or tan^-1 1` `1> pi/4` `1> tan^-1 1` applying tan on both sides for above eqn `tan 1 > tan pi/4` `tan 1 > 1` now, `tan 1 > tan^-1 1` `tan 1 > 1 > tan^-1 1` Answer

Discussion

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What is greater, `tan1 or tan^(-1)1?`
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