Sin(x/3-п/4)=-корень3/2

Question

Sin(x/3-п/4)=-корень3/2

Answer 1

X/3-П/4= (-1)^n* arcsin(-кор.3/2)+Пn,n€Z
x/3-П/4= (-1)^n+1*П/3+Пn,n€Z
х/3=(-1)^n+1*П/3 + П/4+ Пn,n€Z
х/3=(-1)^n+1*4П/12+3П/12+Пn,n€Z
х/3=(-1)^n+1*7П/12+Пn,n€Z
х=(-1)^n+1*21П/12+3Пn,n€Z