Find the Exact Value tan(49)

Problem

tan(49)

Solution

1. Identify the angle and the required operation. The task asks for the exact value of tan(49)

2. Determine if the angle is a standard reference angle. The angle 49 is not a standard angle (such as 0 30 45 60 or 90 nor is it a simple sum or difference of standard angles that yields a basic radical expression.

3. Conclude the exact form. Since 49 cannot be expressed in terms of square roots using standard trigonometric identities or the half-angle/double-angle formulas in a simplified way, the exact value is represented by the expression itself.

Final Answer

tan(49)=tan(49)

Want more problems? Check here!