Question: please solve completely. thanks! 1. PROBLEM SOLVING. Solve the following problems and show your solutions. A. Let f (x) = x2 - 3x - 4:9(x)

please solve completely. thanks!

please solve completely. thanks! 1. PROBLEM SOLVING. Solve the following problems and

1. PROBLEM SOLVING. Solve the following problems and show your solutions. A. Let f (x) = x2 - 3x - 4:9(x) = 2x2 + 5x + 2 and h(x) = 2x2 -5x -3. Solve for ( a) (f + g) (- 1), (b) (g - f) (4), (c) (fg) (4), (d) (gh)(#), (e) (22) (3). B. Let f(x) = 3x - 5;g(x) = x2 and h(x) = = Find (a) (fog)(-1), (b) (go f) (=), ( c) (f oh) ( = ), (d) (hog) (#), (e) ch . p) (2)

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