document.write( "Question 842826: x^2+y^2=4 5x^2+5y^2=28 give all solutions of each nonlinear system of equations nonreal complex components \n" ); document.write( "

Algebra.Com's Answer #507934 by Fombitz(32388) $\"\"$ $\"About$

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This problem looks for the intersection of two circles.
\n" ); document.write( "However they are both centered at (0,0).
\n" ); document.write( " $\"x%5E2%2By%5E2=4\"$ has a radius of $\"2\"$ .
\n" ); document.write( " $\"x%5E2%2By%5E2=28%2F5\"$ has a radius of $\"sqrt%2828%2F5%29\"$ .
\n" ); document.write( "These two circles are concentric and have no points of intersection.
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