Establish the Identity $$\cot ^ { 2 } x + \csc ^ { 2 } x = 2 \csc ^ { 2 } x - 1$$

question 57

Essay

Establish the identity.
- $$\cot ^ { 2 } x + \csc ^ { 2 } x = 2 \csc ^ { 2 } x - 1$$

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Definitions:

Daily Interest Rate

The interest rate calculated on a daily basis, often used to compute interest on loans or investments over a short period.

Fee

A charge for a service provided or the right to engage in certain activities or transactions.

Eliminate

To completely remove or get rid of something, such as expenses, debts, or items from a list or inventory.

Average Daily Float

The average amount of uncollected funds in a bank account over a specified period.