document.write( "Question 334838: Determine whether is even, odd, or neither.
\n" ); document.write( "f(x) = x^2 − x + 2 \n" ); document.write( "

Algebra.Com's Answer #239914 by Fombitz(32388) $\"\"$ $\"About$

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$\"f%28x%29+=+x%5E2+-x+%2B+2\"$
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\n" ); document.write( " $\"f%28-x%29+=+%28-x%29%5E2+-%28-x%29+%2B+2\"$
\n" ); document.write( " $\"f%28-x%29+=+x%5E2+%2Bx+%2B+2\"$
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\n" ); document.write( "If the function is even, then $\"f%28x%29=f%28-x%29\"$ or $\"f%28x%29-f%28-x%29=0\"$
\n" ); document.write( "If the function is odd, then $\"f%28x%29=-f%28-x%29\"$ of $\"f%28x%29%2Bf%28-x%29=0\"$
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\n" ); document.write( "In this case,
\n" ); document.write( " $\"f%28x%29-f%28-x%29=-2x\"$
\n" ); document.write( " $\"f%28x%29%2Bf%28-x%29=2x%5E2%2B4\"$
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\n" ); document.write( "Neither.
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