Z00075. Given the functions : f(x) = x^3 – 5x ; g(x) = (5x)^0.5 ; h(x) = 2x+5. Evaluate the function (g o f) (x) for x = -2. Write your answer in exact simplified form. Select “Undefined” if applicable.

Z00075. Given the functions :

$\dpi{120} f(x) = x^3 - 5x \; \; ; \; \; g(x) = \sqrt{5x} \; \; ;\; \; h(x) = 2x+5.$

Evaluate the function (g o f) (x) for x = -2. Write your answer in exact simplified form. Select “Undefined” if applicable.

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