Answer:
Marginal Cost : 10x – 200.
Step-by-step explanation:
Given that
The cost function is:
C(x) = 5 x^2 − 200x + 4,000
Differentiating with reference to X
C(x) = 5 × 2x −200×1+0
C(x) = 10x−200
Marginal cost =C(x) = 10x−200
Marginal Cost
10x – 200.