anonymous
  • anonymous
how do u find the exact value of the expression: tan inverse[tan(-pi/4)]?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
arctan(tan(x))=x You're undoing what tan does to x. So here it would be -Pi/4
anonymous
  • anonymous
not... tan−1(tanx)=x only for x (−π/2,π/2)
anonymous
  • anonymous
I'm just asking

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
i thought its -pi/2 please explain
anonymous
  • anonymous
tan(x)=y/x tan(-Pi/4)=-1/1=-1 arctan(x) means tangent of what angle gives x? arctan(-1)=-Pi/4, or also 3Pi/4 is a solution
anonymous
  • anonymous
shouldve said tan(theta)=y/x

Looking for something else?

Not the answer you are looking for? Search for more explanations.