document.write( "Question 863963: Find all solutions of the equation and express them in the form
\n" );
document.write( "a + bi.
\n" );
document.write( " (Enter your answers as a comma-separated list.)
\n" );
document.write( "81x2 + 64 = 0 \n" );
document.write( "
Algebra.Com's Answer #520702 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find all solutions of the equation and express them in the form \n" ); document.write( "a + bi. \n" ); document.write( "(Enter your answers as a comma-separated list.) \n" ); document.write( "81x2 + 64 = 0 \n" ); document.write( "------ \n" ); document.write( "x^2 + 8 = 0 \n" ); document.write( "(x+2sqrt(2)i)(x-2sqrt(2)i) = 0 \n" ); document.write( "x = -2sqrt(2)i or x = 2sqrt(2)i \n" ); document.write( "------------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------- \n" ); document.write( " |