Let g(x)=x^3+2x-5. By the Mean Value Theorem for Derivatives, there must a number c in (-1,2) such that g'(c) equals which value?

Let gxx32x5 By the Mean Value Theorem for Derivatives there must a number c in 12 such that gc equals which value class=

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Answer:

E. 5

Step-by-step explanation:

g(2) = 2³ + 2(2) - 5 = 7

g(-1) = (-1)³ + 2(-1) - 5 = -8

(-8 - 7)/(-1 - 2)

-15/-3

= 5