s4tersomarliecami s4tersomarliecami
  • 01-03-2017
  • Mathematics
contestada

Define a set x of numbers as follows.
b. 2 ∈ x. r1. if x ∈ x, so is 10x.

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Londquist12
Londquist12 Londquist12
  • 01-03-2017
b is the correct anse]wer 

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denaziarogers denaziarogers
  • 01-03-2017
Start with 2 and count by 4s until you get 30 then multiply each element by 10
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