crazykid121828 crazykid121828
  • 08-05-2018
  • Mathematics
contestada

Determine the sum: (7j9k − 3j2k3) + (−4j9k + 12j2k3).
3j9k + 9j2k3
7j22k8
3j18k2 + 9j4k6
4j9k + 8j2k3

Respuesta :

aquadiamond
aquadiamond aquadiamond
  • 09-05-2018
The answer is
3j^9k+9j^2k^3
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