3 f(x)=x^2-4 find: a f(2) b f(0) C f(-3) d f(0.25)

To find the values of the function \( f(x) = x^2 - 4 \) for the given inputs, we need to substitute each value into the function and simplify.a) \( f(2) \): b) \( f(0) \): c) \( f(-3) \): d) \( f(0.25) \): So, the correct answers are:a) \( f(2) = 0 \)b) \( f(0) = -4 \)c) \( f(-3) = 5 \)d) \( f(0.25) = -3.9375 \)