Respuestas

  • Usuario de Brainly
2013-06-27T02:05:55+02:00
4 (2)³ + (1/2)³ - 4-2 =
4 .8 + 1/8 - 4 - 2 =
32 + 1/8 - 4 - 2 =
26 + 1/8 =
208/8 + 1/8 =
209/8
 
√25 + √1/81 - (2/3)° =
   5 + 1/9 - 1 =
   4 + 1/9
  36/9 + 1/9 =
  37/9
 
 √√16 - 1/2:   (4/3)-1 + 0,25 =
√4 - 1/2 :  4/3 - 1 + 1/4 =
 2 - 3/8 - 1 + 1/4 =
16/8 - 3/8 - 8/8 +  2/8 =
 7/8
 
5(1/5) - (3/3) -1
=
1 - 1 - 1 =
  - 1

espero que te sirva, salu2!!!!