For a, b R de ne a = b to mean that |x| = |y|. If [x] is an equivalence relation in R. Find the equivalence relation for [17].

For a, b R de ne a = b to mean that |x| = |y|. If [x] is an equivale

1.	For a, b R de ne a = b to mean that \|x\| = \|y\|. If [x] is an equivalence relation in R. Find the equivalence relation for [17].
A.	{, ,-11, -7, 0, 7, 11, }
B.	{2, 4, 9, 11, 15, }
C.	{-17, 17}
D.	{5, 25, 125, }
Answer» D. {5, 25, 125, }