document.write( "Question 717459: Solve using the quadratic formula x^2-63=0 \n" ); document.write( "
Algebra.Com's Answer #440297 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! x=3√7,-3√7 \n" ); document.write( "x~~7.9373 \n" ); document.write( " |