document.write( "Question 438157: What is the domain of (5x^2-5x+2)/(4-x^2)? \n" ); document.write( "
Algebra.Com's Answer #303057 by stanbon(75887)\"\" \"About 
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What is the domain of (5x^2-5x+2)/(4-x^2)?
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\n" ); document.write( "The denominator cannot be zero:
\n" ); document.write( "4-x^2 = 0
\n" ); document.write( "(2-x)(2+x) = 0
\n" ); document.write( "x = 2 or x = -2
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\n" ); document.write( "The domain is All Real Numbers except x = 2 or -2.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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