SOLUTION: if f(x+1)=f(x)/x and f(3)=5, what is the value of f(7)?
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Question 514418: if f(x+1)=f(x)/x and f(3)=5, what is the value of f(7)?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
\ =\ 5)
\ =\ \frac{f(3)}{3}\ =\ \frac{5}{3})
\ =\ \frac{f(4)}{4}\ =\ \frac{\,\frac{5}{3}\,}{4}\ =\ \frac{5}{12})
\ =\ \frac{f(5)}{5}\ =\ \frac{\,\frac{5}{12}\,}{5}\ =\ \frac{1}{12})
\ =\ \frac{f(6)}{6}\ =\ \frac{\,\frac{1}{12}\,}{6}\ =\ \frac{1}{72})
John
My calculator said it, I believe it, that settles it
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