Question

I dont know how to do this arctansqrt((− 3 ))

Answer 1

Are you sure it's \(\sqrt{-3}\) and not \(-\sqrt{3}\)

Answer 2

its −√3

Answer 3

Okay, then there is an angle such that its tangent is \(-\sqrt{3}\)

For reference, there is an angle such that its tangent os \(\sqrt{3}\)

I'd solve the second one, first. This will help you with the first one. You may wish to draw a Right Triangle and designate one fo the acute angles as your angle of interest.

Answer 4

ok

Answer 5

thanks