Select the pair that does NOT belong in the following group._x005F_x000D_  _x005F_x000D_ (64, 9), (81, 10), (36, 8), (121, 12)_x005F_x000D_

• A. 121, 12
• B. 36, 8
• C. 81, 10
• D. 64, 9