Difficult)))
when a chapter is split up...and I'm supposed to do homework without having completed a reading or a chapter...that's really difficult...I gave up and read this for the last homework...sure made everything much easier to prove...
why doesn't aN=Na => that an=na....what's the difference...?
I see...its the modulus and that there is some t in N such that na=at and at is in aN...and vice versa to obtain the right coset from the Left coset
Reflective)))
The rest of the reading for 7.6 looks a lot like the topics taught Monday in class except for this new theorem...which makes perfect sense...and sure was pretty useful in proving the problems on the last homework set...too abd it wasn't part of monday's reading...
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