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postnew [5]
3 years ago
13

1.

Mathematics
1 answer:
Jlenok [28]3 years ago
5 0
First round 4 were helped then 4*4 , then 4^3  and so on .
so during the sixth round 4^6 friends were helped

4^6 =  4096

2.   = 2(-2)^4 - 3(3)^3
       = 2 * 16 - 3*27
  =  32 - 54
  =   22
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