Find the domain of the function. f(x) = 3 cos(x) 1−sin(x) {x | x ≠ π 2 + nπ, n an integer } {x | x ≠ π 2 + 2nπ, n an integer} {x | x ≠ π 4 + 2nπ, n an integer} {x ∣ x ≠ π + 2nπ, n an integer } {x | x ≠ π 4 + nπ, n an integer}
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Find the domain of the function.
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