document.write( "Question 74403This question is from textbook introduction and intermediate algebra
\n" ); document.write( ": solve
\n" ); document.write( "x^2 - 4x + 8 = 0 \n" ); document.write( "
Algebra.Com's Answer #53452 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
X^2-4X+8=0 USING THE QUADRATIC EQUATION WE GET:
\n" ); document.write( "X=(4+-SQRT[16-4*1*8])/2*1
\n" ); document.write( "X=(4+-SQRT[16-32])/2
\n" ); document.write( "X=(4+-SQRT-16)/2
\n" ); document.write( "X=(4+-4i)/2
\n" ); document.write( "X=(4+4i)/2
\n" ); document.write( "X=4/2+4i/2
\n" ); document.write( "X=2+2i ANSWER.
\n" ); document.write( "X=(4-4i)/2
\n" ); document.write( "X=4/2-4i/2
\n" ); document.write( "X=2-2i ANSWER.\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
\n" );