SOLUTION: Solve the equation for cos * theta - tan * theta * cos *theta = 0 for for 0 which is < or = to theta which is less that 2pi . Write your answer as a multiple of pi, if possible

Question 754188:
Solve the equation for cos * theta - tan * theta * cos *theta = 0 for for 0 which is < or = to theta which is less that 2pi . Write your answer as a multiple of pi, if possible.
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Solve the equation for cos * theta - tan * theta * cos *theta = 0 for for 0 which is < or = to theta which is less that 2pi . Write your answer as a multiple of pi, if possible.
***
cosx-tanx cosx=0
cosx(1-tanx=0
..
cosx=0
x=π/2, 3π/2
or
1-tanx=0
tanx=1
x=π/4, 5π/4
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