document.write( "Question 861129: Write the domain in interval notation\r
\n" ); document.write( "\n" ); document.write( "f(x) = 5x^3 + 7x - 8/x^2 + 5x - 14 \n" ); document.write( "

Algebra.Com's Answer #518867 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
\n" );
document.write( "Hi,
\n" );
document.write( "
\n" );
document.write( "x^2 + 5x - 14 = 0 
\n" );
document.write( "(x+7)(x-2) = ZERO   when x = -7  0r x = 2
\n" );
document.write( "Domain is ALL real numbers except x = -7  and x = 2 \n" );
document.write( "

\n" );