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11th term of geometric sequence of -16,48,-144
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3 votes
11th term of geometric sequence of -16,48,-144

User Abhinav Suman
by
7.8k points

1 Answer

3 votes

Answer:944784

Explanation:

q=b2/b1=48/-16=-3

bn=b1*
q^(n-1) \\in this case n=11 and\\bn=-16*(-3)^(10) =-16*3^(10) =944784

User Ben Strombeck
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