SOLUTION: Which of the following is a solution to 3tan^3x=tanx?
a. 60 degrees
b. 120 degrees
c. 150 degrees
d. 240 degrees
e. 300 degrees
thanks for helping me
Algebra.Com
Question 1172415: Which of the following is a solution to 3tan^3x=tanx?
a. 60 degrees
b. 120 degrees
c. 150 degrees
d. 240 degrees
e. 300 degrees
thanks for helping me
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
\ =\ \tan(x))
\ =\ 1)
\ =\ \frac{1}{3})
\ =\ \pm\frac{\sqrt{3}}{3})
Which of your answers has a tangent of that value?
John
My calculator said it, I believe it, that settles it
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