document.write( "Question 64800: f(x,y)=e^xy find f(lower x), f (lower y), f (lower xx), and f (lower xy)\r
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\n" ); document.write( "\n" ); document.write( "This is partial derivatives\r
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Algebra.Com's Answer #46074 by venugopalramana(3286) $\"\"$ $\"About$

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f(x,y)=e^xy find f(lower x), f (lower y), f (lower xx), and f (lower xy)\r
\n" ); document.write( "\n" ); document.write( "This is partial derivatives
\n" ); document.write( "LET DF/DX DENOTE PARTIAL DERIVATIVE OF F WRT X ETC...
\n" ); document.write( "F=E^(XY)
\n" ); document.write( "DF/DX= [E^(XY)][Y]
\n" ); document.write( "DF/DY = [E^(XY)]X
\n" ); document.write( "D^2F/DXDX= [Y][E^(XY)][Y]=[Y^2][E^(XY)]
\n" ); document.write( "D^F/DXDY=[E^(XY)]+Y[E^(XY)][X] \n" ); document.write( "

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