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प्रश्न
Average fixed cost of the cost function C(x) = 2x3 + 5x2 – 14x + 21 is:
विकल्प
`2/3`
`5/x`
`- 14/x`
`21/x`
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उत्तर
`21/x`
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संबंधित प्रश्न
A firm produces x tonnes of output at a total cost of C(x) = `1/10x^3 - 4x^2 - 20x + 7` find the
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- average fixed cost
- marginal cost and
- marginal average cost.
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- average revenue and
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Find the elasticity of demand in terms of x for the following demand laws and also find the value of x where elasticity is equal to unity.
p = (a – bx)2
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p = a – bx2
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Instantaneous rate of change of y = 2x2 + 5x with respect to x at x = 2 is:
