john4me70 john4me70
  • 25-01-2017
  • Mathematics
contestada

Algebraic expression to represent sequence 3,6,9,12... How do i do it

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kimhyunseo03 kimhyunseo03
  • 25-01-2017
3 6 9 12.......
if you see the pattern, it starts at 3, and increases by 3.
it's a multiplication of 3.
so the algebraic expression is 3x.
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