Copy the following sequence and write down the next two terms
d) 1,3,9,27
Its not a steady difference. I don't get it?
d) 1,3,9,27
Its not a steady difference. I don't get it?
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You're multiplying by 3 each time. 1 x3=3, 3x3=9, 9x3=27, the next two numbers will be 27x3=81, and 81x3=243.
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27 x 3
its going by 3s
its going by 3s