document.write( "Question 878324: x^4+7000x. Solve with the quadratic formula\r
\n" );
document.write( "\n" );
document.write( "In the end i always get (-10+/-(i sqrt(300)))/2, but it says I should have -5+/-5i sqrt(3). How do you get that? \n" );
document.write( "
Algebra.Com's Answer #529876 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Can't solve it with the quadratic formula as is. \n" ); document.write( "Is it \n" ); document.write( "Working backwards from the solution you provided doesn't get me closer either. \n" ); document.write( "Please repost. \n" ); document.write( " |