A Language L is defined by L={xn yn |n>1} . Which of the following def – McqOptions

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1.	A Language L is defined by L={xn yn \|n>1} . Which of the following definitions generates the same language as L
A.	E->xEy \| xy
B.	(xy)\|(xxyy)
C.	X-y
D.	All of these
Answer» B. (xy)\|(xxyy)

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