SOLUTION: Help is appreciated! Question: Find all solutions in [0, 2π]. Answer in the exact form. -9 TAN^2 X = -3. I hope you can help. Thanks!

Algebra ->  Trigonometry-basics -> SOLUTION: Help is appreciated! Question: Find all solutions in [0, 2π]. Answer in the exact form. -9 TAN^2 X = -3. I hope you can help. Thanks!      Log On


   

Question 1105960: Help is appreciated! Question: Find all solutions in [0, 2π]. Answer in the exact form. -9 TAN^2 X = -3. I hope you can help. Thanks!
Answer by ikleyn(52915) About Me  (Show Source):
You can put this solution on YOUR website!
.
The first step is to divide both sides by -9.


The second step is to take the square root from both sides.


When you complete the solution based on these instructions, you can post your answer to the forum. We will check it.

In this case, please refer to the problem ID number 1105960.