Find the Exact Value tan(47)

Problem

tan(47)

Solution

1. Identify the task as finding the exact trigonometric value of tan(47)

2. Determine if the angle is a standard angle or can be expressed through sum, difference, or half-angle identities using standard angles (such as 30 45 or 60.

3. Recognize that 47 is not a standard angle and cannot be expressed as a simple sum or difference of standard angles that results in a simplified radical form.

4. Conclude that without further context or specific identities (like those involving 1 or 2, the exact value is represented by the expression itself.

Final Answer

tan(47)=tan(47)

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