document.write( "Question 874546: Find the equation of the ellipse having the center at (2,2) the focus at (-1,2) and the semi-major axis is the square root of 10. \n" ); document.write( "
Algebra.Com's Answer #527850 by lwsshak3(11628)\"\" \"About 
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Find the equation of the ellipse having the center at (2,2) the focus at (-1,2) and the semi-major axis is the square root of 10.
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\n" ); document.write( "Given data shows ellipse has a horizontal major axis
\n" ); document.write( "Its standard form of equation: \"%28x-h%29%5E2%2Fa%5E2%2B%28y-k%29%5E2%2Fb%5E2=1\", a>b, (h.k)=coordinates of center
\n" ); document.write( "center: (2,2)
\n" ); document.write( "b=√10
\n" ); document.write( "b^2=10
\n" ); document.write( "c=3
\n" ); document.write( "c^2=9
\n" ); document.write( "c^2=a^2-b^2
\n" ); document.write( "a^2=c^2+b^2=19
\n" ); document.write( "\"%28x-2%29%5E2%2F19%2B%28y-2%29%5E2%2F10=1\"
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