document.write( "Question 1209508: Solve for x and y;
\n" ); document.write( "√(x)^√(y) + √(y)^√(x) = 145
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Algebra.Com's Answer #849025 by ikleyn(53763)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "As Edwin explained in his post, this equation has infinitely many solutions in real numbers,
\n" ); document.write( "therefore the problem's request, as it is given in the post, makes no sense.\r
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\n" ); document.write( "\n" ); document.write( "The problem gets sense, if to ask about solutions in integer positive numbers.\r
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\n" ); document.write( "\n" ); document.write( "Notice that \r
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\n" ); document.write( "\n" ); document.write( "        145 = 81 + 64 = 64 + 81, \r
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\n" ); document.write( "\n" ); document.write( "    or\r
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\n" ); document.write( "\n" ); document.write( "        145 = \"3%5E4\" + \"4%5E3\" = \"4%5E3\" + \"3%5E4\".\r
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\n" ); document.write( "\n" ); document.write( "It gives two solutions in integer positive numbers\r
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\n" ); document.write( "\n" ); document.write( "        (a)   x = 9, y = 16;\r
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\n" ); document.write( "\n" ); document.write( "        (b)   x = 16, y = 9.\r
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\n" ); document.write( "\n" ); document.write( "There are other solutions. Consider this decomposition\r
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\n" ); document.write( "\n" ); document.write( "        145 = 144 + 1 = 1 + 144.\r
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\n" ); document.write( "\n" ); document.write( "It gives two more solutions in integer numbers\r
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\n" ); document.write( "\n" ); document.write( "        (c)   x = \"12%5E2\", y = 1;\r
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\n" ); document.write( "\n" ); document.write( "        (d)   x = 1, y = \"12%5E2\".\r
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