document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=517268>Question 517268</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine whether the function f(x)=2x^4-x^2 is even, odd, or neither. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #344717 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=344717\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Determine whether the function f(x)=2x^4-x^2 is even, odd, or neither.<BR>\n" );
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document.write( "f(x) = 2x^4 - x^2<BR>\n" );
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document.write( "f(-x) = 2(-x)^4 - (-x)^2 = 2x^4 - x^2<BR>\n" );
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document.write( "Since f(x) = f(-x) f is an even function.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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