document.write( "Question 544834: Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.
\n" );
document.write( "8x2 + 2x + 4 = 0 (Points : 10)
\n" );
document.write( " Two different irrational solutions
\n" );
document.write( " Two different imaginary solutions
\n" );
document.write( " Exactly one rational solution
\n" );
document.write( " Two different rational solutions
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #355242 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions. \n" ); document.write( "8x2 + 2x + 4 = 0 \n" ); document.write( "---- \n" ); document.write( "b^2-4ac = 2^2-4*8*4 < 0 \n" ); document.write( "-------------- \r \n" ); document.write( "\n" ); document.write( "Ans: Two different imaginary solutions \n" ); document.write( "======== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======== \n" ); document.write( " \n" ); document.write( " |