- #26

Dick

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Right, the cosets are {e,(123),(132)} and {(12),(23),(13)}. And for the other one the first term of the quotient is x^3 divided by 2x mod 3. What's that?Those are the other possible permutations of S_{3}. They should be in the other one coset, right?

(x^{3}+ 2x + 2) / (2x+2)

In getting the first term, I multiplied 5*2x = 10x = x.