document.write( "Question 1176215: The sum of the second and third terms of a geometric sequence is 18 . If the tenth term is 8 times the seventh term , find ;
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document.write( "a) the first term
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document.write( " b) the common ratio
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document.write( "c) the sixth term \n" );
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Algebra.Com's Answer #802594 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! a, the first term \n" ); document.write( "ar, the second term \n" ); document.write( "ar^2, the third term \n" ); document.write( "and then the TENTH term is ar^9.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Taking the second equation, \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "First Term: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "and maybe you can find the sixth term.\r \n" ); document.write( "\n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( ". \n" ); document.write( " |