Integration Full Chapter Explained - Integration Class 12 - Everything you need

Last updated at July 11, 2018 by Teachoo
Transcript
Ex 7.2, 4 Integrate the function: sin . sin (cos ) Step 1: Let cos = Differentiating both sides . . . sin = / = /( sin ) Step 2: Integrating function 1 sin . sin (cos ) . Putting values of t & dt = 1 sin . sin . /( sin ) = 1 sin . = ( cos + ) =cos + Putting = = ( )+
Integration by substitution - Trignometric - Normal
About the Author