If f(x)=x^2 and x is a natural number, what CANNOT be the solution to f(f(f(x)))?	Choose the correct choice
A) 16384  B) 65536  C) 6561  D) 256  E) 1
16384nswer 16384 is equal to 4^7 and cannot be a solution because f(f(f(x)) is equivalent to x^8 and 4^7 cannot equal to anything to the power of 8.
<result>A</result>
If f(x)=x^2 and x is a natural number, what CANNOT be the solution to f(f(f(x)))?