Respostas

2014-08-28T19:05:58-03:00
32x - 16x = 1 - 2
16 x = -1
x = -1/16
x^2 = (-1/16)^2
x = (-1/256)
1 5 1
  • Usuário do Brainly
2014-08-28T19:08:13-03:00
32x + 2 = 16x + 1
32x - 16x = 1 - 2
16x = - 1
 x = -1/16

logo: (-1/16)² = 1/256
1 5 1