document.write( "Question 323637: Find the sums:
\n" ); document.write( "16+8+4+2+1+...= ?
\n" ); document.write( "500+510+520+...+1000=? \n" ); document.write( "

Algebra.Com's Answer #231684 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "There are 501 terms.
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