2sin(x-а/4)+корень из 3=0
a/4 или pi/4?
pi
Sin (x - π/4) = - √3/2 x - π/4 = - π/3 + 2πn x - π/4 = 4π/3 + 2πk x = - π/12 + 2πn x = 19π/12 + 2πk