That's not the correct answers Jagdish.......The answers will be A = 2/3 and B = -1/3 .
Just check your third step. There'll be y instead of y' .
Preparing for JEE?
Kickstart your preparation with new improved study material - Books & Online Test Series for JEE 2014/ 2015
@ INR 5,443/-
For Quick Info
Find Posts by Topics