Recently Asked Questions

• TRANSFORMATIONS
  COSθ=COSα-COSβ/1-COSαCOSβ. THEN TAN2(θ/2).TAN2(β/2)=? PLEASE GIVE A DETAILED SOLUTION. ...
  0·3· #Mathematics#Trignometry
  asked2010-10-19 11:34:49
• trigonometric equation
  cos∂cos2∂cos3∂=1/4 {0≤∂≤180} then 1. sum of the roots of the equation is? 2.find all the roots of this eq. PLEASE GIVE A DETAILED SOLUTION FOR THIS QUESTION. ...
  0·1· #Mathematics#Trignometry
  asked2010-10-19 11:27:57