document.write( "Question 788676: Find the difference quotient and simplify your answer.\r
\n" ); document.write( "\n" ); document.write( "F(x)=5x-x^2, (f(5+Δx)-f(5))/ Δx, Δx does not equal 0
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Algebra.Com's Answer #478579 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
F(x)=5x-x^2
\n" ); document.write( "F(x+h) = 5(x+h) - (x+h)^2
\n" ); document.write( "F(x+h) = 5x + 5h - x^2 - 2hx -h^2
\n" ); document.write( "-------
\n" ); document.write( "F(x+h)-F(x) = 5h -2hx -h^2
\n" ); document.write( "-------
\n" ); document.write( "[F(x+h)-F(x)]/h = 5 -2x - h
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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