Recently Replied Questions

• Objective question in Inverse trigonometric functions
  The value of cos-1(cos12) - sin-1(sin12) is ...
  0·1· #Mathematics#Trignometry#Inverse trigonometric functions
  replied2016-05-03 11:26:02
• Objective question in Inverse trigonometric functions
  α ≤ sin-1x + tan-1x + cos-1x ≤ β then a) α =0, β = π b) α =0, β = ~~frac{pi }{2} c) α = frac{pi }{2} , β =π d) None of these ...
  0·1· #Mathematics#Trignometry#Inverse trigonometric functions
  replied2016-05-03 11:17:17