Solve the Problem $$\tan ^ { 2 } \mathrm { u } ( 1 + \cos ( 2 \mathrm { u } ) ) = 1 - \cos ( 2 \mathrm { u } )$$

question 130

Essay

Solve the problem.

- $$\tan ^ { 2 } \mathrm { u } ( 1 + \cos ( 2 \mathrm { u } ) ) = 1 - \cos ( 2 \mathrm { u } )$$

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Definitions:

Behavioral Consistency

The tendency for people to exhibit the same behaviors across different situations and over time.

Aggregate

A total or sum made from individual parts.

Blank Slate

The idea that individuals are born without built-in mental content and that all knowledge comes from experience or perception.

John Locke

A 17th-century English philosopher and political theorist, known for his work on liberalism and the theory of knowledge.