document.write( "Question 1168729: If sq. root of x + sq. root of y is equal to sq. root of 45 and x and y are positive Integers, then find the value of sq.root of x+y. \n" ); document.write( "

Algebra.Com's Answer #793352 by ikleyn(52794) $\"\"$ $\"About$

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document.write( "From   +  = ,  you have  (by squaring both sides)\r\n" );
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document.write( "      x     + y    + 2* = 45.\r\n" );
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document.write( "It has two solutions\r\n" );
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document.write( "    1)  x= 20,  y= 5\r\n" );
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document.write( "    2)  x= 5,   y= 20\r\n" );
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