document.write( "Question 1130450: Solve the equation. (Enter your answers as a comma-separated list. Simplify your answers completely.)\r
\n" ); document.write( "\n" ); document.write( "(x^2 - 1) (x^2 - 9) = 0
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Algebra.Com's Answer #747120 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"%28x%5E2+-+1%29+%28x%5E2+-+9%29+=+0\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x+-+1%29%28x%2B1%29+%28x+-+3%29+%28x%2B3%29=+0\"\r
\n" ); document.write( "\n" ); document.write( "if \"%28x+-+1%29+=+0\"=>\"x=1\"\r
\n" ); document.write( "\n" ); document.write( " if \"%28x+%2B1%29+=+0\"=>\"x=-1\"\r
\n" ); document.write( "\n" ); document.write( "if \"+%28x+-+3%29+=+0\"=>\"x=3\" \r
\n" ); document.write( "\n" ); document.write( "if \"+%28x%2B3%29+=+0\"=>\"x=-3\"\r
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