SOLUTION: how many terms of the series 4+6+8+10... add to 180
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Question 880991: how many terms of the series 4+6+8+10... add to 180
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
General term, .
Series, , and you can either derive the formula or refer to any suitable reference source.
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TWELVE TERMS.
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