Question: given the language L , where: L = { w$w ' : w is a possibily empty string of characters other than $ , ww

given the language L, where: L ={w$w': w is a possibily empty string of characters other than $, ww'=reverse(w)} which of the following strings is NOT in L. a.Z$Z b.$ c.XY$YX d.XYZ$ZXY

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