document.write( "Question 1088749: F(x)=√x^2+1/2 for all real values of x, which of th following is not a possible value of f(x)?
\n" ); document.write( "A. 0
\n" ); document.write( "B. 1
\n" ); document.write( "C. 2/3
\n" ); document.write( "D. 5
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Algebra.Com's Answer #703070 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Zero is not possible.
\n" ); document.write( "The function is either,
\n" ); document.write( "\"f%28x%29=sqrt%28x%5E2%2B1%29%2F2\"
\n" ); document.write( "or
\n" ); document.write( "\"f%28x%29=sqrt%28x%5E2%2B1%2F2%29\"
\n" ); document.write( "or
\n" ); document.write( "\"f%28x%29=sqrt%28%28x%5E2%2B1%29%2F2%29\"
\n" ); document.write( "Any of those would produce a non-zero value for a zero input.
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