document.write( "Question 1087181: Write the explicit formula for the geometric sequence a1 = 1900; r = 0.1. \n" ); document.write( "

Algebra.Com's Answer #701457 by ikleyn(52786) $\"\"$ $\"About$

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document.write( " = ,  n = 1, 2, 3, . . .  \r\n" );
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document.write( "or, which is the same,\r\n" );
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document.write( " = ,  n = 1, 2, 3, . . .  \r\n" );
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\n" ); document.write( "\n" ); document.write( "As an introduction to geometric progressions see the lessons \r
\n" ); document.write( "\n" ); document.write( "    - Geometric progressions\r
\n" ); document.write( "\n" ); document.write( "    - The proofs of the formulas for geometric progressions \r
\n" ); document.write( "\n" ); document.write( "    - Problems on geometric progressions\r
\n" ); document.write( "\n" ); document.write( "    - Word problems on geometric progressions\r
\n" ); document.write( "\n" ); document.write( "in this site.\r
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\n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-II in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-II - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Geometric progressions\".\r
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