SOLUTION: Solve the following equation for 0 &#8804; x < 360. tan²x - tan(x) = 2 It's either, 135 degrees 315 degrees Neither

Algebra ->  Test -> SOLUTION: Solve the following equation for 0 &#8804; x < 360. tan²x - tan(x) = 2 It's either, 135 degrees 315 degrees Neither       Log On


   

Question 1064091: Solve the following equation for 0 ≤ x < 360.
tan²x - tan(x) = 2
It's either,
135 degrees
315 degrees
Neither
Found 2 solutions by ikleyn, solver91311:
Answer by ikleyn(52798) About Me  (Show Source):
You can put this solution on YOUR website!
.
135 degs is good.

315 degs is good, too.


Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Can't answer this the way you have the answer selections worded.









where

So in the interval , or



where

So in the interval , or

John

My calculator said it, I believe it, that settles it