find sin^-1(sin 2)

• pie/2 < 2 < pie
  2 lies in 2nd coodinate
  sin^-1(sin 2)
  =sin^-1(sin(pie-2))
  = pie-2
• 11 years agoHelpfull: Yes(2) No(0)
• pie/2 < 2
• 11 years agoHelpfull: Yes(1) No(0)
• 2
  sin^-1(sin x)=x
• 11 years agoHelpfull: Yes(0) No(0)