document.write( "Question 934972: A geometric sequence in which the third term is 4 and the sixth term is 256. Write this sequence. \n" ); document.write( "
Algebra.Com's Answer #568012 by josgarithmetic(39625)\"\" \"About 
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\"4=2%5E2\", \"256=2%5E8\".\r
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\n" ); document.write( "\n" ); document.write( "\"a%5B3%5D\",\"a%5B3%5D%2Ar\",\"a%5B3%5D%2Ar%5E2\",\"a%5B4%5D%2Ar%5E3\"\r
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\n" ); document.write( "\n" ); document.write( "Sixth term is \"4%2Ar%5E3=256\"
\n" ); document.write( "\"r%5E3=64\"
\n" ); document.write( "\"r%5E3=%282%5E3%29%5E2\"
\n" ); document.write( "\"r%5E3=2%5E6\"
\n" ); document.write( "\"highlight_green%28r=4%29\".\r
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\n" ); document.write( "\n" ); document.write( "Work backward using that common ratio from term at index 3 to term at index 1.
\n" ); document.write( "\"4%2F4=1\";
\n" ); document.write( "\"1%2F4=1%2F4\"------------the term, \"a%5B1%5D\".\r
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\n" ); document.write( "\n" ); document.write( "General term for the sequence is \"highlight%28%281%2F4%29%5E%28n-1%29%29\".
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