## Answers

501": - Differentiating f(x) (x+2)3-4 wirt. x f'(X) = 3(x+2) f'(x) = 0 → 3(1+2) = 0 putting so 3) Us-2 Also set observe here f'(x). Jo fin) is an monotonic Therefore, No maximum and is there for given function. increasing function no minimum points 115 TTT

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