1、(完整word)实数化简运算习题实数化简运算习题(1)-5+ (2)-5+(3) (4) (5) (6) -0(7) (8) (9) (10)(11)(3-2)2 (12)(2+)(2)(13)(2+)(2-) (14) (15) (16) (17)2 (18)(2)(2) (19)3 (20)(21) (22) (23) (24)(25) (26) (27)=_,=_,=_,=_;=_,(28) (29)(30) (31)(32) (33)(34)(-)2 (35)(32)2 (36)(37)5+ (38) 2+ (39)()2 (40) 3 (41) (42) 2(43) (44)(-4)
2、 (45)3(46) (47) (48)(49) (50) (51)(52) (53) (54) (55) (56) (57)(58) (59) (60)(61) (62) (63)(64) (65) (66) (67) (68) (69) )0 (70)(2+)(2-) (71)(2+)(2)(72)-5+ (73)5+(74) (75) (76) (77) (76) (76) (77) (78) (79) (80) (81) (82)(83) (84)(85) (86)(87) (88) (89) (90)(91) (92)(93) (94)(95) (96) (97) (98) (99) (100)(101) (102) (103) (104) (105) (106) (107) (108) (109) (110) (111)(112) (113) (114)(115) (116)(117) (118)(119) (120)第 31 页 共 31 页