document.write( "Question 644566: for f(x)=X^2+2x.find f(-1) \n" ); document.write( "
Algebra.Com's Answer #405130 by MathLover1(20849)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "for \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |