Let f(x) =`x^(2)` ,g(x)=tan x and h(x)=ln x
What is [(fofof)](2)=

Options

A. 2
B. 8
C. 16
D. 256

Answer

To solve the problem, we need to evaluate the expression \( f(f(f(2))) \) where \( f(x) = x^2 \).

### Step-by-Step Solution:

1. **Evaluate \( f(2) \)**:
\[ f(2) = 2^2 = 4 \]

2. **Evaluate \( f(f(2)) \)**:
\[ f(f(2)) = f(4) = 4^2 = 16 \]

3. **Evaluate \( f(f(f(2))) \)**:
\[ f(f(f(2))) = f(16) = 16^2 = 256 \]

Thus, the final result is:
\[ f(f(f(2))) = 256 \]

### Final Answer:
The value of \( f(f(f(2))) \) is \( 256 \).