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Compute 221_3 + 122_3 + 202_3 + 110_3 in base 3.

 Jun 14, 2024
 #1
avatar+129733 
+1

2(3)^2 + 2(3) + 1 =  25

1(3)^2  + 2(3) + 2 =  17

2(3)^2 + 0 (3) + 2  = 20

1(3)^2 + 1(3) + 0  = 12

 

25 + 17 + 20 + 12 =   74

 

74 / 3  =  24 R 2

24 / 3  = 8 R 0

8 /3  =  2 R 2

2/3  = 0 R 2

 

22023

 

cool cool cool

 Jun 15, 2024

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