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How to calculate tan pi?

Published in Trigonometry Calculation 1 min read

To calculate tan(π), you can use the trigonometric identity: tan(x) = sin(x) / cos(x). According to the reference YouTube video, tan(π) is calculated by plugging π into this formula.

Calculation of tan(π)

Trigonometric Function Value at π
sin(π) 0
cos(π) -1

Therefore:

tan(π) = sin(π) / cos(π) = 0 / -1 = 0

Conclusion

Thus, the value of tan(π) is 0.

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