a1=2, r=3; find a10
A. - 39,366
B. 39,366
C. -118,098
D. -118,098
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a1=2, r=3; find a10
A. - 39,366
B. 39,366
C. -118,098
D. -118,098
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Answer:
[tex]a_n=a_1 r^(n-1)\\a_10= 2(3^{10-1})\\a_10=2(3^9)\\a_10=2(19683)\\a_10=39366\\b. 39,366[/tex]
Step-by-step explanation: