document.write( "Question 1178016: (1)ONE NUMBER EXCEEDS ANOTHER BY 5 THE SUM OF THEIR SQUARES IS 120,FIND THE NUMBERS. (2)TWO NUMBERS DIFFERS BY 6,THE DIFFERENCE OF THEIR SQUARES IS 120,FIND THE NUMBERS. \n" ); document.write( "
Algebra.Com's Answer #807187 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let one number be x \n" ); document.write( "other number will be x+5\r \n" ); document.write( "\n" ); document.write( "x^2+(x+5)^2= 120\r \n" ); document.write( "\n" ); document.write( "x^2+x^2+10x +25=120\r \n" ); document.write( "\n" ); document.write( "2x^2 +10x -95=0\r \n" ); document.write( "\n" ); document.write( "x= -9.8 or 4.8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x , x+6\r \n" ); document.write( "\n" ); document.write( "x^2-(x+6)^2 =120\r \n" ); document.write( "\n" ); document.write( "x^2-x^2-12x -36 =120\r \n" ); document.write( "\n" ); document.write( "-12x 156 \n" ); document.write( "x=-13\r \n" ); document.write( "\n" ); document.write( "-13, -18\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |