show that the difference between successor of 512 and predecessor of 391 is 2 more than the difference between original numb

1 thought on “show that the difference between successor of 512 and predecessor of 391 is 2 more than the difference between original numb”

1. Answer:

   Step-by-step explanation:

   512 – 391 = 121

   new

   sucssesor of 512= 513

   predecessor of 391 = 390

   new diff = 513 – 390 = 123

   diff between diff of previou and new = 123 – 121 = 2

   hence verified according to question

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