document.write( "Question 1169262: Kindly answer my question 🙏\r
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\n" ); document.write( "\n" ); document.write( "The third and eight term of a geometric sequence are 8 and 1/4 respectively. What is the first term and the common ratio of the sequence?
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Algebra.Com's Answer #793917 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
You know because it is given, term at index 3 is 8, term at index 8 is 1/4; and you know because it is given that sequence is a GEOMETRIC sequence. You then also KNOW that common ratio between each term. FIND THAT COMMON RATIO, r.\r
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\n" ); document.write( "\n" ); document.write( "Index 3, 8.
\n" ); document.write( "From index 3 to index 8, \"8%2Ar%2Ar%2Ar%2Ar%2Ar=highlight_green%288r%5E5=1%2F4%29\";\r
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\n" ); document.write( "\n" ); document.write( "\"r%5E5=%281%2F4%29%2F8\"\r
\n" ); document.write( "\n" ); document.write( "\"r%5E5=1%2F32\"\r
\n" ); document.write( "\n" ); document.write( "\"r%5E5=%281%2F2%29%5E5\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight_green%28r=1%2F2%29\"\r
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