tituchin2 tituchin2
  • 19-08-2020
  • Mathematics
contestada

write down the unit digit for each of the following square first 78 pawer 2
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Respuesta :

jimrgrant1 jimrgrant1
  • 19-08-2020

Answer:

4

Step-by-step explanation:

Since 78² then 8² = 64 which indicates 4 is the unit digit

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