Find the Exact Solution to the Equation Without a Calculator $\tan \left( \tan ^ { - 1 } \mathrm { x } \right) = 20$

question 377

Multiple Choice

Find the exact solution to the equation without a calculator.
- $\tan \left( \tan ^ { - 1 } \mathrm { x } \right) = 20$

• A) 10
• B) 20
• C) 0
• D) 40

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Power Pivot

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Power Pivot

A powerful data analysis and data modeling tool within Microsoft Excel that allows users to create complex data models, establish relationships, and perform comprehensive data analysis.

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An abstract model that organizes data elements and standardizes how they relate to one another and to properties of real-world entities.