Question

sin (х/2 –п/6) + 1 = 0 Решите пожалуйста

Answer 1

sin(x/2-p/6)=-1

x/2-p/6=-p/2+2pn

x/2=-p/2+p/6+2pn

x/2=-p/3+2pn

x=-2p/3+4pn