document.write( "Question 386808: Evaluate the polynomial x2-4y2-xy, when x=2 and y=-2 \n" ); document.write( "
Algebra.Com's Answer #275132 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
\"2%5E2+-+4%2A%28-2%29%5E2+-+2%2A-2+=+4+-+16+%2B+4+=+-8\" \n" ); document.write( "
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