Let f be a function satisfying f(xy)=f(x)/y for all positive real numbers x and y. If f(500)=3, what is the value of f(600)?
Let f be a function satisfying f(xy)=f(x)/y for all positive real numbers x and y. If f(500)=3, what is the value of f(600)?
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Livello 0
f(xy) = f(x)/y e f(500) = 3 .... f(600) = ?
f(600) = f(500*6/5) = f(500) : 6/5 = 3 x 5 / 6 = 5/2
38849
punti
Livello 7