4.) Evaluate the given piecewise - defined function for the

Last updated: 8/12/2022

4.) Evaluate the given piecewise - defined function for the indicated values. f(x) = x² + 1, -x² + 4x, -X (a) Find: f(3) if x ≤ 1 if x > 1 (b) Find: f²) (c) Find: f(3x + 2); X < 3