Find the first 4 terms of the recursively defined sequence.
-$$a _ { 1 } = 2 , a _ { n } + 1 = \frac { ( - 1 ) ^ { n } } { a _ { n } }$$
A) $2 , - \frac { 1 } { 2 } , \frac { 1 } { 4 } , - \frac { 1 } { 8 }$
B) $- 2 , \frac { 1 } { 2 } , - \frac { 1 } { 3 } , \frac { 1 } { 4 }$
C) $2 , - \frac { 1 } { 2 } , - 2 , \frac { 1 } { 2 }$
D) $2 , - \frac { 1 } { 2 } , 2 , - \frac { 1 } { 2 }$

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The Answer of Find the first 4 terms of the recursively defined sequence.
-$$a _ { 1 } = 2 , a _ { n } + 1 = \frac { ( - 1 ) ^ { n } } { a _ { n } }$$
A) $2 , - \frac { 1 } { 2 } , \frac { 1 } { 4 } , - \frac { 1 } { 8 }$
B) $- 2 , \frac { 1 } { 2 } , - \frac { 1 } { 3 } , \frac { 1 } { 4 }$
C) $2 , - \frac { 1 } { 2 } , - 2 , \frac { 1 } { 2 }$
D) $2 , - \frac { 1 } { 2 } , 2 , - \frac { 1 } { 2 }$

Find the First 4 Terms of the Recursively Defined Sequence a1=2,an+1=(−1)nana _ { 1 } = 2 , a _ { n } + 1 = \frac { ( - 1 ) ^ { n } } { a _ { n } }a1​=2,an​+1=an​(−1)n​

Find the First 4 Terms of the Recursively Defined Sequence $a _ { 1 } = 2 , a _ { n } + 1 = \frac { ( - 1 ) ^ { n } } { a _ { n } }$