View Full Version : proving identity (1/secx 1)+ (1/secx-1)=2cosecxcotx
devesh jutton
Aug 30, 2012, 05:31 AM
Help me to prove this identity plzz
devesh jutton
Aug 30, 2012, 05:44 AM
Need help as soon as possible
JudyKayTee
Aug 30, 2012, 05:45 AM
need help as soon as possible
It is AMHD policy not to do homework - please post your answer and someone will come along to review it.
You don't learn anything if an AMHD member does the work for you.
JudyKayTee
Aug 30, 2012, 05:46 AM
help me to prove this identity plzz
It is AMHD policy not to do homework - please post your answer and someone will come along to review it.
You don't learn anything if an AMHD member does the work for you.