Find the Derivative of the Function $$y = \left( 4 x ^ { 2 } + 1 \right) \tan ^ { - 1 } 2 x$$

question 120

Short Answer

Find the derivative of the function.
$$y = \left( 4 x ^ { 2 } + 1 \right) \tan ^ { - 1 } 2 x$$

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Definitions:

Days' Sales

A financial metric that estimates the average time it takes for a company to convert its inventory into sales.

Inventory

The total amount of goods and materials held by a business for the purpose of sale or production.

Inventory Turnover

A ratio showing how often a company's inventory is sold and replaced over a specific period, indicating the efficiency in managing inventory levels.

Times Interest Earned

A financial ratio that measures a company's ability to meet its interest payments from its earnings before interest and taxes.