document.write( "Question 918717: Please help evaluate the expression at the indicated value of the variable. Thank You
\n" ); document.write( "3x^2-4y^2-2xy @x=3 and @y=-4
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Algebra.Com's Answer #557208 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
3x^2-4y^2-2xy
\n" ); document.write( "just plug and play
\n" ); document.write( "x = 3 and y = -4
\n" ); document.write( "3(9) - 4(16) + 24
\n" ); document.write( "27 -64 + 24 = -13
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