г) 14,99 < z < 15; д) 8 < z < 8,01; e) 1,123 < z < 1,124.

Ответ:

г) z = 14,991, 14,992, 14,993, 14,994, 14,995, 14,996, 14,997, 14,998, 14,999

д) z = 8,001, 8,002, 8,003, 8,004, 8,005, 8,006, 8,007, 8,008, 8,009

e) z = 1,1231, 1,1232, 1,1233, 1,1234, 1,1235, 1,1236, 1,1237, 1,1238, 1,1239