SOLUTION: Determine whether the series converge or diverge using Leibnitz test the nth term as n tends to infinity = (-1)^n-1 / n^2

SOLUTION: Determine whether the series converge or diverge using Leibnitz test the nth term as n tends to infinity = (-1)^n-1 / n^2

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Question 1139751: Determine whether the series converge or diverge using Leibnitz test
the nth term as n tends to infinity = (-1)^n-1 / n^2

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

by Leibniz’s test
Indeed, the sign pattern is + − + − + . . . and, as , the term monotonically decreases to
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