rafaelafreese rafaelafreese
  • 03-05-2018
  • Mathematics
contestada

17 - 3 x (-2²) - (-6²) x (-1⁷) =

me ajudem por favor

Respuesta :

John6579
John6579 John6579
  • 03-05-2018
Hola! Aquí mi respuesta;

17-3 x (-2^2)-(-6^2) x (-1^7)

17+3x4+6^2x(-1)

17+12-6^2

17+12-36

-7

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