document.write( "Question 514421: if f(x+1)=f(x)/x and f(3)=5, what is the value of f(7)? \n" ); document.write( "

Algebra.Com's Answer #343433 by josmiceli(19441) $\"\"$ $\"About$

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$\"+f%283%29+=+5+\"$
\n" ); document.write( " $\"+x+=+3+\"$
\n" ); document.write( " $\"+f%28x+%2B+1%29+=+f%28x%29%2Fx+\"$
\n" ); document.write( " $\"+f%284%29+=+5%2F3+\"$
\n" ); document.write( "------------------
\n" ); document.write( " $\"+x+=+4+\"$
\n" ); document.write( " $\"+f%28x+%2B+1%29+=+f%28x%29%2Fx+\"$
\n" ); document.write( " $\"+f%285%29+=+f%284%29%2F4+\"$
\n" ); document.write( " $\"+f%285%29+=+5%2F12+\"$
\n" ); document.write( "------------------
\n" ); document.write( " $\"+x+=+5+\"$
\n" ); document.write( " $\"+f%28x+%2B+1%29+=+f%28x%29%2Fx+\"$
\n" ); document.write( " $\"+f%286%29+=+f%285%29%2F5+\"$
\n" ); document.write( " $\"+f%286%29+=+5%2F60+\"$
\n" ); document.write( "------------------
\n" ); document.write( " $\"+x+=+6+\"$
\n" ); document.write( " $\"+f%28x+%2B+1%29+=+f%28x%29%2Fx+\"$
\n" ); document.write( " $\"+f%287%29+=+f%286%29%2F6+\"$
\n" ); document.write( " $\"+f%287%29+=+5%2F360+\"$
\n" ); document.write( " $\"+f%287%29+=+1%2F72+\"$
\n" ); document.write( " \n" ); document.write( "

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