Find an Approximation of the Sum of the Series Accurate $\sum _ { n = 1 } ^ { \infty } \frac { ( - 1 ) ^ { n } } { n ^ { 4 } }$

question 107

Multiple Choice

Find an approximation of the sum of the series accurate to two decimal places. $\sum _ { n = 1 } ^ { \infty } \frac { ( - 1 ) ^ { n } } { n ^ { 4 } }$

• A) -0.95
• B) -1.02
• C) -0.87
• D) -1.09

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