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> Show that the set SL(R,2) is a subgroup of {GL(R,2),*}
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Show that the set SL(R,2) is a subgroup of {GL(R,2),*}
mrenney
Dec 9, 2010, 12:11 AM
where SL(R,2) is the matrix [a b] | a, b, c, d belongs to the set of reals, ad - because = 1.
[c d]