01-03-2016
Mathematics

contestada

what is 7mn multiplied by 5m squared n

Respuesta :

08-03-2016

      (7 m n) · (5 m² n)

      = 7 · m · n · 5 · m² · n

      =    7·5 · m·m² · n·n

      = 35   ·   m³   ·   n²

   35 m³ n²

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