document.write( "Question 93439: Find to consecutive integers such that the sum of their squares is 85. \n" ); document.write( "
Algebra.Com's Answer #68022 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! x^2+(x+1)^2=85 \n" ); document.write( "x^2+x^2+2x+1=85 \n" ); document.write( "2x^2+2x+1-85=0 \n" ); document.write( "2x^2+2x-84=0 \n" ); document.write( "2(x^2+x-42)=0 \n" ); document.write( "2(x+7)(x-6)=0 \n" ); document.write( "x-6=0 \n" ); document.write( "x=6 answer. \n" ); document.write( "x+1=7 answer. \n" ); document.write( "proof \n" ); document.write( "6^2+7^2=85 \n" ); document.write( "36+49=85 \n" ); document.write( "85=85\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |