determine-the-exact-value-of-the-following-trigonometric-expression-without-the--4

Question

Determine the exact value of the following trigonometric expression without the help of the calculator.

tan^-1 (tan 3π/4)

Accepted Answer

-π/4

Answer

3π/4

Answer

π/4

Answer

Not defined

Determine the exact value of the following trigonometric expression without the help of the calculator.tan-1 (tan 3π/4)