document.write( "Question 441664: what are the roots of y=x^2-x-2 \n" ); document.write( "
Algebra.Com's Answer #304784 by robertb(5830)\"\" \"About 
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Let \"x%5E2+-+x+-+2+=+0\"
\n" ); document.write( "==> (x - 2)(x + 1) = 0
\n" ); document.write( "==> x = 2, -1 are the roots.
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