问题
-
:-81,-36,-9,0,9,36,()。A.49 B.64 C.81 D.100
-
100 3/4,______,64 16/12,49 64/36,36 256/108 () A.81 4/5 B.81 5/9 C.82D.81
-
-81,-36,-9,0,9,36,()。 A.49 B.64 C.81 D.100
-
16,8.25,27.36,64.49,()A.65.25B.125.64C.125.81D.125.01
-
1,4,9,25,64,()。A.81B.100C.121 D.169
-
4 27 16 25 36 23 64 21 ()A.81 B.100 C.121 D.144
冀公网安备 13070302000102号