If the cost function `C(x)= x^(3)-5x^(2) + 3x+1`, then find the marginal cost function.

If the revenue function is R(x)= (2)/(x) +x+1 , then find the marginal revenue function.

If C(x)=200x-5x^(2)+(x^(2))/(3) , then find the marginal cost (MC)

The total cost function is given by C(x) = 2x^(3)-3.5x^(2) +x . Find the marginal average cost function.

If the cost function C(x) =x^2+ 2x + 5 , find the average cost function.

If the total cost function is given by C(x) = 10x - 7x^(2) + 3x^(3) , then the marginal average cost

If C(x) = 3x^(2) - 2x + 3 , the marginal cost when x = 3 is

The total cost of daily output of x tons of coal is Rs. ((1)/(10) x^(3)-3x^(2) +50x) . What is the Marginal cost funvtion .

Show that the function f(x)= x^(3) - 3x^(2)+3x - 1 is an increasing function on R.

Given that the total cost junction for x units of a commodity is: C(x) = x^(3)/3 + 3x^(2) - 7x + 16 . Find the Marginal Cost (MC) .

The total cost function C(x) = 2x^(3) - 5x^(2) + 7x . Check whether the MAC increases or decreases with increase in outputs .