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Find all solutions of the equation in the interval [0, 2)

Find all solutions of the equation in the interval [0, 2)-example-1

1 Answer

5 votes

Answer:

x =
(\pi )/(3) ,
(2\pi )/(3) ,
(4\pi )/(3) ,
(5\pi )/(3)

Explanation:

sin²x = 3cos²x


(sin^2 x)/(cos^2 x) = 3

tan²x = 3, x ∈ [0, 2π)

tan x = √3 , x ∈ [0, 2π)

x =
(\pi )/(3) ,
(2\pi )/(3) ,
(4\pi )/(3) ,
(5\pi )/(3)

Find all solutions of the equation in the interval [0, 2)-example-1
Find all solutions of the equation in the interval [0, 2)-example-2
User Jon Skulski
by
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