document.write( "Question 1055762: the sum to infinity of 1/4 + 3/4² + 1/4³ + 3/4⁴ + ... is
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document.write( "a. 1/5 b. 4/3 c. 7/3 d. 4/15 e. 7/15\r
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document.write( "thanks \n" );
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Algebra.Com's Answer #670951 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "If you really want to solve this problem, then disintegrate this sequence in two geometric sequences\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "and find the sum of each sequence separately.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |