Choose the One Alternative That Best Completes the Statement or Answers

Choose the one alternative that best completes the statement or answers the question.
Simplify the expression.
- $$( 1 + \cot \theta ) ( 1 - \cot \theta ) - \csc ^ { 2 } \theta$$

A) 0
B) $- 2 \cot ^ { 2 } \theta$
C) $2 \cot ^ { 2 } \theta$
D) 2

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free