dragon3 dragon3
  • 04-08-2015
  • Mathematics
contestada

25,49,81 what is the next one

Respuesta :

AL2006
AL2006 AL2006
  • 05-08-2015

What you have there is a list of the squares of 3 consecutive odd numbers.  
They're the squares of 5 (25), 7 (49), and 9 (81).
So the next one could be the square of the next odd number ... 11 .

     11 squared =  121

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