arhammm arhammm

10-09-2021
Mathematics

contestada

Over which interval is the function f(x)=x^3-27/x^2-9 differentiable?

Over which interval is the function fxx327x29 differentiable class=

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evanschiloane2 evanschiloane2

14-09-2021

Answer:

Step-by-step explanation:

F(x)=x³-27/x²-9

F(x)=(-9)³-27/(-9)²-9

F(x)=-729-27/-81-9

F(x)=-756/-90

F(x)=42/5

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