document.write( "Question 198557: The sum of a number and its reciprocal is 34/15. Find the number. \n" ); document.write( "
Algebra.Com's Answer #149075 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! The sum of a number and its reciprocal is 34/15. Find the number. \n" ); document.write( ": \n" ); document.write( "x + \n" ); document.write( "Multiply equation by 15x, results \n" ); document.write( "15x(x) + 15(1) = 34x \n" ); document.write( ": \n" ); document.write( "Arrange as a quadratic equation \n" ); document.write( "15x^2 - 34x + 15 = 0 \n" ); document.write( "Factors to: \n" ); document.write( "(5x - 3)(3x - 5) = 0 \n" ); document.write( "Two solutions \n" ); document.write( "5x = 3 \n" ); document.write( "x = \n" ); document.write( "and \n" ); document.write( "3x = 5 \n" ); document.write( "x = \n" ); document.write( "; \n" ); document.write( "; \n" ); document.write( "Check solution using the 1st solution \n" ); document.write( " \n" ); document.write( " |