MarloweTuggle MarloweTuggle

18-01-2017
Mathematics

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Find the 25th term of the arithmetic sequence with first term 7 and common difference -2

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aresmariasol aresmariasol

18-01-2017

-41 is the answer . ........................

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prncaggarwal prncaggarwal

18-01-2017

7+(25-1)*(-2)= 7 + 24*(-2) = 7-48 = -41

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