2 sin^2x+5sin(1.5 П- x)=2

Question

2 sin^2x+5sin(1.5 П- x)=2

Answer 1

2 sin^2x+5sin(1.5 П- x)=2

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Answer 2

2*sin(x)^2+5*sin(1.5*пи - x) = 2

x ∈ {6.28318530717959*k-1.5707963267949, 6.28318530717959*k+1.5707963267949}, k ∈ Z