differentiation

Related Questions

• If $y = \frac{{\tan x + \cot x}}{{\tan x - \cot x}},$then $\frac{{dy}}{{dx}} = $

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• The value of the function $(x-1){{(x-2)}^{2}}$ at its maxima is

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• A stone thrown vertically upwards rises $s$ metre in $t$ seconds, where $s=80t-16{{t}^{2}}$ , then the velocity after 2 seconds is

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• If $a{x^2} + 2hxy + b{y^2} + 2gx + 2fy + c = 0$, then $\frac{{dy}}{{dx}} = $

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• If $y = \frac{{\sqrt {a + x} - \sqrt {a - x} }}{{\sqrt {a + x} + \sqrt {a - x} }}$, then $\frac{{dy}}{{dx}} = $

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