document.write( "Question 309107: Evaluate the series 1+2+4+8... to \"+S%5B10%5D+\" \r
\n" ); document.write( "\n" ); document.write( "a. 256.5
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\n" ); document.write( "c. 1023
\n" ); document.write( "d. 2047
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Algebra.Com's Answer #221006 by ichudov(507)\"\" \"About 
You can put this solution on YOUR website!
All you need is to use your arithmetic skill from 3th grade.\r
\n" ); document.write( "\n" ); document.write( "1+2+4+8+16+32+64+128+256+512+1024 = 2047
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