document.write( "Question 242221: Range of 9x^2-14x+2 \n" ); document.write( "
Algebra.Com's Answer #177375 by edjones(8007)\"\" \"About 
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9x^2-14x+2
\n" ); document.write( "minimum at y=
\n" ); document.write( "a(-b/2a)^2+b(-b/2a)+c
\n" ); document.write( "=9(14/18)^2-14(14/18)+2
\n" ); document.write( "=-31/9
\n" ); document.write( "y[-31/9, infinity) the range
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