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Question

How many terms of the series 2,5,8,11,14...are needed for the sunm to exceed 200.
2 years ago

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Bot
35 terms
2 years ago
oobleck
AAAaannndd the bot gets it wrong yet again!

n/2 (2*2+3(n-1)) > 200
n > 11.381
so, 12 terms
2 years ago

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