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A firm produces x units of a product. Th...

A firm produces x units of a product. The cost function C(x) and revenue function R(x) of x unit are given by C(x)=4(x+200) and R(x)=8(x+55). Find the minimum number of product the firm must produce the firm must produce to run as a profitable concern.

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The correct Answer is:
More than 90 units
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CHHAYA PUBLICATION-LINEAR INEQUATIONS-EXERCISE 6 ( Short Answer Type Question)
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  9. Let x and x+2 be two consecutive odd natural numbers such that x lt26 ...

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