Please help!! I'm stuck
X=0 (0,0)Sin(pi/4)= sqrt(2)/3 so (pi/4,sqrt(2)/3)Sin(pi/2)=1 so (pi/2,1)Sin(3pi/4)=sqrt(2)/3 so (3pi/4,sqrt(2)/3)Sin(pi)=0 so (pi,0)
The answer is X equals 0