Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the final expression.
-$$( 1 + \cot \theta ) ( 1 - \cot \theta ) - \csc ^ { 2 } \theta$$
A) 0
B) $2 \cot ^ { 2 } \theta$
C) 2
D) $- 2 \cot ^ { 2 } \theta$

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The Answer of Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the final expression.
-$$( 1 + \cot \theta ) ( 1 - \cot \theta ) - \csc ^ { 2 } \theta$$
A) 0
B) $2 \cot ^ { 2 } \theta$
C) 2
D) $- 2 \cot ^ { 2 } \theta$

Write the Expression in Terms of Sine and Cosine, and Simplify