Cosider the following : 1. tan ^(2) th...

Cosider the following :
1. `tan ^(2) theta - sin ^(2) theta = tan ^(2) theta sin ^(2) theta `
2. `(cosec theta - sin theta ) (sec theta - cos theta ) (tan theta + cot theta ) =1 `
Which of the above is/are correct ?

A

1 only is the identity

B

2 only is the identity

C

Both 1 and 2 are the identites

D

Neither 1 nor 2 is the identity

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