Sandraamaechi Sandraamaechi
  • 25-03-2014
  • Mathematics
Answered

What are the two consecutive number with a product of 121



Answer :

Аноним Аноним
  • 25-03-2014
[tex]x(x+1)=121 \\ x^2+x-121=0 \\ \Delta=485[/tex]
Since [tex]\Delta[/tex] is not a perfect square, the solution is not integer. So there are no consecutive numbers really.
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