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प्रश्न
Instantaneous rate of change of y = 2x2 + 5x with respect to x at x = 2 is:
पर्याय
4
5
13
9
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उत्तर
13
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संबंधित प्रश्न
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
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 – bx2
The demand curve of a commodity is given by p = `(50 - x)/5`, find the marginal revenue for any output x and also find marginal revenue at x = 0 and x = 25?
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If the average revenue of a certain firm is ₹ 50 and its elasticity of demand is 2, then their marginal revenue is:
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The demand function is always
