List the first n terms of the geometric sequence satisfying the given conditions.a1 = 
, r = -9, n = 4
A. 
, - 
, 
, - 
B. 
, - 
, - 
, - 
C. 
, - 
, - 
, - 
D. 
, - 
, 
, - 
Answer: D
Mathematics
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