document.write( "Question 1015652: What is the axis of symmetry for f(x)=x^2+7x+6 \n" ); document.write( "
Algebra.Com's Answer #632011 by Alan3354(69443)\"\" \"About 
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What is the axis of symmetry for f(x)=x^2+7x+6
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\n" ); document.write( "The simplest method:
\n" ); document.write( "The zeroes (x-intercepts) are -6 and -1.
\n" ); document.write( "The axis is x = (-6 -1)/2
\n" ); document.write( "x = -3.5
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