just need the last 2 please Show that the function f(x) = |x – 3| is not differentiable at 3.We haveх— 3if x > 3f(x) = |x - 3| =-(x- 3)if x < 3.The right-hand limit isf(x) – f(3)lim1х — 3X→3+and the left-hand limit isf(x) – f(3)lim-1х— 3X→3-Since these limits are not equal, f'(3) :f(x) – f(3)limdoes not exist and f is not differentiable at 3.X→3х — 3Find a formula for f'and sketch its graph.if x > 3f'(x) =if x < 3Graph Layers«Clear All6After you add an object to the graph youDeletecan use Graph Layers to view and edit its4properties.3Fill2-7-6-5-4-3-2-112346-1No-2Solution

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Show that the function f(x) = |x - 3| is not differentiable at 3. We have x- 3 if x 2 3 f(x) = |x - 3| = -(x- 3) if x< 3. The right-hand limit is lim X-3+ f(x) – f(3) 1 X - 3 and the left-hand limit is f(x) - f(3) lim -1 X-3 x - 3 f(x) - f(3) Since these limits are not equal, f'(3) = lim X3 does not exist and f is not differentiable at 3. x - 3 Find a formula for f'and sketch its graph. if x > 3 f'(x) =- if x < 3 Graph Layers 6 After you add an object to the graph you can use Graph Layers to view and edit its properties. Fill No Solutio