document.write( "Question 1189771: Suppose that the functions g and f are defined as follows. g(x)=x-8, f(x) = (x-3)(x-5)
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\n" ); document.write( "\n" ); document.write( "(b) Find all values that are NOT in the domain of If there is more than one value, separate them with commas.
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Algebra.Com's Answer #821227 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( " \"g%28x%29=x-8\"
\n" ); document.write( "\"+f%28x%29+=+%28x-3%29%28x-5%29\"\r
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\n" ); document.write( "\n" ); document.write( " (a) Find \"%28g%2Ff%29%281%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28g%2Ff%29%28x%29=%28x-8%29%2F%28%28x-3%29%28x-5%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28g%2Ff%29%281%29=%281-8%29%2F%28%281-3%29%281-5%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28g%2Ff%29%281%29=-7%2F%28-2%29%28-4%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28g%2Ff%29%281%29=-7%2F8%29\"\r
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\n" ); document.write( "\n" ); document.write( "(b) Find all values that are NOT in the domain of If there is more than one value, separate them with commas. \r
\n" ); document.write( "\n" ); document.write( "values that are NOT in the domain are the values of \"x\" that make denominator equal to zero\r
\n" ); document.write( "\n" ); document.write( "\"%28x-3%29%28x-5%29=0\"=>\"x=3\" and \"x=5\"\r
\n" ); document.write( "\n" ); document.write( "so, values that are NOT in the domain are: \"3\",\"5\"\r
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