alexjb423 alexjb423

17-04-2018
Mathematics

contestada

What are the next three terms of the sequence 1, -3, 9, -27,…?

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denikowilliams denikowilliams

17-04-2018

It is multiplying by negative 3 each time. So the next numbers will be positive, negative, positive. The numbers would be this... 81, -243, and then 729 in that order:) Hope I helped!

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