document.write( "Question 938482: Prove that x^2 is always even using an algebraic method. \n" ); document.write( "
Algebra.Com's Answer #571747 by Alan3354(69443)\"\" \"About 
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Prove that x^2 is always even using an algebraic method.
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\n" ); document.write( "It isn't.
\n" ); document.write( "eg, 3^2 = 9
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