Evaluating a Polynomial Function

Consider the polynomial function defined by the equation:

$$ f(x) = 2x^4 - 3x^3 + 6x^2 - 5x + 4 $$

To find the value of $ f(2) $, evaluate the polynomial at $ x = 2 $. After calculating $ f(2) $, express your answer as both a fraction and a decimal in the grid below.