Find the set of quadratic residues in the set Z11* = { 1, 2, 3, 4, 5,

1.	Find the set of quadratic residues in the set Z11* = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
A.	QR set = {1, 2, 4, 5, 9} of Z11*
B.	QR set = {1, 3, 6, 5, 9} of Z11*
C.	QR set = {1, 3, 4, 9,10} of Z11*
D.	QR set = {1, 3, 4, 5, 9} of Z11*
Answer» E.

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