Question

= { 7, 8, 11, 13, 15 } : → () = ℎ . ℎ ().​

Answer 1

Answer:

h.h= { (7,7)(7,8)(7,11)(7,13)(7,15)(8,7)(8,8)(8,11)(8,13)(8,15)(11,7)(11,8)(11,11)(11,13)(11,15)(13,7)(13,8)(13,11)(13,13)(13,15)(15,7)(15,8)(15,11)(15,13)(15,15) }