Determine If the Series Converges or Diverges; If the Series $$\sum _ { n = 0 } ^ { \infty } \frac { \cos n \pi } { 7 ^ { n } }$$

question 81

Multiple Choice

Determine if the series converges or diverges; if the series converges, find its sum.
- $$\sum _ { n = 0 } ^ { \infty } \frac { \cos n \pi } { 7 ^ { n } }$$

• A) Converges; \(\frac { 7 } { 6 }\)
• B) Converges; \(\frac { 1 } { 6 }\)
• C) Converges; \(\frac { 7 } { 8 }\)
• D) Diverges

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Parental Roles

The tasks, responsibilities, and functions that parents are expected to fulfill in the upbringing of their children.

Involved Fathers

Fathers who actively participate in their children's lives, contributing to their care, development, and well-being through emotional support, physical presence, and engagement in activities.

Child Rearing

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The norms and standards that society collectively holds, dictating acceptable behavior and roles for individuals.