Mathematics 2 Deneme Sınavı Sorusu #472252

A unit change in the production cost of a computer produced at a number of x units is given by C' (x) = 

If the number of computers to be produced increases from 100 to 300, find the increase in the total cost?


90000

92500

94000

96000

96400


Yanıt Açıklaması:

Firstly, we need to determine the total cost function. This is achieved by integration as

Now, the cost of producing 100 units is

When the production increases to 300 units we get

To find the increase of the cost, we calculate the difference which gives

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