document.write( "Question 886894: 1 3 5 so 2 4 ? What is the third no. But answer is not 6 please solve
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Algebra.Com's Answer #536228 by rothauserc(4718)\"\" \"About 
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2, 4, .... is a geometric sequence,
\n" ); document.write( "we write a geometric sequence as a, ar, ar^2, ar^3, where a is the first term and r is the common ratio between terms
\n" ); document.write( "in our case a = 2 and r = 2, then we get
\n" ); document.write( "2, 4, 8, etc.
\n" ); document.write( "third no is 8
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