document.write( "Question 935617: Differentiate x-2 from the first principle. \n" ); document.write( "

Algebra.Com's Answer #568850 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y%28x%29=x-2\"$
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\n" ); document.write( "\n" ); document.write( " $\"y%28x%2Bh%29=x%2Bh-2\"$
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\n" ); document.write( " $\"y%28x%2Bh%29-y%28x%29=x%2Bh-2-%28x-2%29=h\"$
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\n" ); document.write( " $\"%28y%28x%2Bh%29-y%28x%29%29%2Fh=h%2Fh=1\"$
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\n" ); document.write( " $\"dy%2Fdx=1\"$ \n" ); document.write( "

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