document.write( "Question 640542: 5x^2/x^2+2 Can you please help me find the domain of this problem in interval notation?
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Algebra.Com's Answer #403292 by lwsshak3(11628)\"\" \"About 
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5x^2/x^2+2 Can you please help me find the domain of this problem in interval notation?
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\n" ); document.write( "domain is all real numbers. denominator can never be zero.
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