Define the function f(x)=2x/1−x^2. Find the number of distinct real solutions of the equation f^(5)(x)=x.
Details and assumptions
f^(n)(x) denotes the function f applied n times. In particular, f^(5)(x)=f(f(f(f(f(x))))).
Details and assumptions
f^(n)(x) denotes the function f applied n times. In particular, f^(5)(x)=f(f(f(f(f(x))))).