Question

tan [tan^-1 x] is equal to​

Answer 1

Answer:

Inverse tan is one of the inverse trigonometric functions and it is written as tan-1x and is read as "tan inverse x". It is also known as arctan (x). We have 6 inverse trigonometric functions that correspond to six trigonometric functions.

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Graph of Inverse Tan.

x y = tan-1x

1 tan-1(1) = π/4 ≈ 0.78

2 tan-1(2) ≈ 1.107

Answer 2

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