Merry Meet
MosPosterior,
E Maths. I have learnt & passed, completed my Engineering
Studies long time ago. I have return the E Maths to Mother Earth.
No time to help you also, better complete your
work on your own, seek any help & clarifications from your
Lecturer rather than asking those in the same situation as you are
now. It won't help much also. Everyone have their ways of doing the
sums & deriving answers be it orthodox method or not. Some may
omit a few steps too, its best you try to understand them yourself
& derive your own methods of countering such questions. Don't
waste too much of your time doing nonsense.. better manage your
time well, there is always a need for a time to play & time to
study.

Blessed Be,
Oceanos