Verify That Each Equation Is an Identity$$\frac { 1 + \cos t } { 1 - \cos t } - \frac { 1 - \cos t } { 1 + \cos t } = 4 \cot t \csc t$$

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The Answer of Verify That Each Equation Is an Identity$$\frac { 1 + \cos t } { 1 - \cos t } - \frac { 1 - \cos t } { 1 + \cos t } = 4 \cot t \csc t$$

Verify That Each Equation Is an Identity $\frac { 1 + \cos t } { 1 - \cos t } - \frac { 1 - \cos t } { 1 + \cos t } = 4 \cot t \csc t$