document.write( "Question 1020408: How do I solve f(x)=2x^-4x \n" ); document.write( "
Algebra.Com's Answer #636290 by ikleyn(52800)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "How do I solve f(x)=2x^-4x
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "What to solve?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "There is no equation here.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "What is written, is the definition of the function f(x) or the expression f(x).\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "If you need to factor it, then f(x) = 2x*(x-2).\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );