document.write( "Question 553738: Give exact and aproximate solutions to y^2-10y+25=49 \n" ); document.write( "

Algebra.Com's Answer #361028 by Earlsdon(6294) $\"\"$ $\"About$

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Solve:
\n" ); document.write( " $\"y%5E2-10y%2B25+=+49\"$ Subtract 49 from both sides.
\n" ); document.write( " $\"y%5E2-10y-24+=+0\"$ Factor.
\n" ); document.write( " $\"%28y%2B2%29%28y-12%29+=+0\"$ Apply the zero product rule.
\n" ); document.write( " $\"y%2B2+=+0\"$ or $\"y-12+=+0\"$ so...
\n" ); document.write( " $\"y+=+-2\"$ or $\"y+=+12\"$ \n" ); document.write( "

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