document.write( "Question 449466: Solve the following equation by first multiplying both sides by the LCD and then applying the quadratic formula to the result. (Enter solutions from smallest to largest.)
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document.write( " 1/2x^2-1/2x-15/32=0\r
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document.write( "x = ?
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document.write( "x = ?\r
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document.write( "Please show me the steps to get the steps. \n" );
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Algebra.Com's Answer #309184 by mananth(16946)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "\n" ); document.write( "LCD = \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Rewrite \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Find the roots of the equation by quadratic formula \n" ); document.write( " \n" ); document.write( "a= 15, b= 16, c= -16, \n" ); document.write( " \n" ); document.write( "b^2-4ac=256+960 \n" ); document.write( "b^2-4ac=1216 \n" ); document.write( "sqrt(1216)=34.87 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "x1=(-16+34.87)/ 30 \n" ); document.write( "x1= 0.63 \n" ); document.write( "x2=(-16 -34.87)/30 \n" ); document.write( "x2= -1.7 \n" ); document.write( " \n" ); document.write( " |