Perform the indicated operations and simplify the result so there are no quotients to complete the identity.sec ? -
= ?
A. -2 tan2?
B. 1 + cot ?
C. sec ? csc ?
D. sin ? tan ?
Answer: D
Mathematics
A. -2 tan2?
B. 1 + cot ?
C. sec ? csc ?
D. sin ? tan ?
Answer: D