Determine which, if either, of the following sets form a group with respect to the given operation.
I (1,2,3,4,5); multiplication modulo 6
II The set of intergers with respect to multiplication

Question

Determine which, if either, of the following sets form a group with respect to the given operation.
I (1,2,3,4,5); multiplication modulo 6
II The set of intergers with respect to multiplication

anonymous · Answer

sorry modulo 7 not 6

anonymous · Answer

Also this oneChoose the symbolic representation of the symmetry group member resulting from R90∆Rl80.    A) 1234, 4123  B) 1234 3412 C) 1234 1234 D) 1234 2341

anonymous · Answer

Find a(triangle)b     A) b  B) c C) d E) a

anonymous · Answer

Referring to the group of permutations of the numbers 1 2 3, which element is the inverse of 123 321?

anonymous · Answer

Referring to symmetry group of the square, which element is the inverse of R180?