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If : sec 2 theta = p + tan 2 theta, "the...

If : `sec 2 theta = p + tan 2 theta, "then" : sin^(2) theta=` A)`(p - 1 )^(2)/(2(p^(2) + 1))` B)`(1)/(2)((p-1)/(p+1))^(2)` C)`(p^(2)-1)/(2(p^(2)+1))` D)`(p^(2)-1)/(2(p+1)^(2))`

A

`(p - 1 )^(2)/(2(p^(2) + 1))`

B

`(1)/(2)((p-1)/(p+1))^(2)`

C

`(p^(2)-1)/(2(p^(2)+1))`

D

`(p^(2)-1)/(2(p+1)^(2))`

Text Solution

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