Subject: geometric sequence Name: Wanda
Who is asking: Parent
Question: Hi Wanda, A geometric sequence has the form ^{ 2}, ar^{ 3}, ar^{ 4}, ar^{ 5}, ar^{ 6},...
If you look at the sequence above you see that the fifth term is ar ^{ 4} = ^{5}/_{16}.
You also know that r = ^{ 4} = ^{a}/_{16} = ^{5}/_{16}
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