Find the First Four Terms of the Binomial Series for the Given

question 181

Multiple Choice

Find the first four terms of the binomial series for the given function.
- $$\left( 1 - \frac { x } { 9 } \right) ^ { - 2 / 3 }$$

• A) \(1 - \frac { 2 } { 27 } x + \frac { 5 } { 729 } x ^ { 2 } - \frac { 40 } { 59049 } x ^ { 3 }\)
• B) \(1 + \frac { 2 } { 27 } x + \frac { 10 } { 729 } x ^ { 2 } + \frac { 40 } { 19683 } x ^ { 3 }\)
• C) \(1 + \frac { 2 } { 27 } x + \frac { 5 } { 729 } x ^ { 2 } + \frac { 40 } { 59049 } x ^ { 3 }\)
• D) \(1 - \frac { 2 } { 27 } x + \frac { 10 } { 729 } x ^ { 2 } - \frac { 40 } { 19683 } x ^ { 3 }\)

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