Which of the following functions f is f(x)=f(1-x) for all x?
a) f(x)=1-x
b) f(x)=1-x^2
c) f(x)= x^2-(1-x)^2
d) f(x)= x^2(1-x)^2
e) f(x)= x/(1-x)
I wasn't even sure where or how to begin this problem. Any advice?
Thank you.
a) f(x)=1-x
b) f(x)=1-x^2
c) f(x)= x^2-(1-x)^2
d) f(x)= x^2(1-x)^2
e) f(x)= x/(1-x)
I wasn't even sure where or how to begin this problem. Any advice?
Thank you.
