document.write( "Question 1078194: The sum of a number and its square is 30. Find the number(s). \n" ); document.write( "
Algebra.Com's Answer #692677 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x^2 + x = 30 \n" ); document.write( "z^2 + x - 30 = 0 \n" ); document.write( "(x-5)*(x+6) = 0 \n" ); document.write( "x = -6, x = 5 \n" ); document.write( " \n" ); document.write( " |