Test the Vector Field F to Determine If It Is $$\mathbf { F } = - \csc ^ { 2 } x \csc y \mathbf { i } - \cot x \cot y \csc y \mathbf { j } - \cos x \mathbf { k }$$

Multiple Choice

Test the vector field F to determine if it is conservative.
- $$\mathbf { F } = - \csc ^ { 2 } x \csc y \mathbf { i } - \cot x \cot y \csc y \mathbf { j } - \cos x \mathbf { k }$$

A) Conservative
B) Not conservative