Evaluate the derivative at the given value of x: If y = x^4 +4x^3 – 2x +2, find dy/dx |x = -1

Evaluate the derivative at the given value of x:     If y = x^4 +4x^3 – 2x +2, find dy/dx |x = -1
in Calculus Answers by Level 1 User (180 points)

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1 Answer

Evaluate the derivative at the given value of x:

If y = x^4 +4x^3 – 2x +2, find dy/dx |x = -1

dy/dx = 4x^3 + 12x^2 - 2

dy/dx(-1) = 4(-1)^3 + 12 (-1)^2 - 2

               = -4 + 12 - 2 = 6
by Level 10 User (55.7k points)

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