kavant16 kavant16
  • 24-03-2017
  • Mathematics
contestada

The value of 7mn to the 2power, for m = 3 and n = -2

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irspow
irspow irspow
  • 24-03-2017
You mean (7mn)^2, if so...

(7*3*-2)^2

-42^2=1764
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