Please help

If f(1) = 2 and f(n+1) = f(n)^2 – 3 then find the value of f(3).

The value of f(3) is -2.

Step-by-step explanation:

This is a recursive function. So

Now, we find f(2) in function of f(1). So

Now, with f(2), we can find the value of f(3).

The value of f(3) is -2.

351.23

step-by-step explanation:

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1