Answer:
Explanation:
hello :
the n-ieme term is : An=A1×r^(n-1)
A1 the first term r : the common ratio
in this exercice : A1 =2 r = 32/-8=-8/2 = - 4 n = 12
A12=2×(-4)^(12-1) = -2×4^11 because : ((-4)^(11)= - 4^11
-8388607
a = 2
r = -8/2 = -4
12th term = (2)×(-4)¹¹
= -8388608
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