Question

find the derivative of the following with respect to x.
(d/dx)
$( \sqrt{x } + 1)( {x}^{2} - 4x + 2)$
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Answer 1

Step-by-step explanation:

$let \: f(x)= (\sqrt{x} + 1)( {x}^{2} - 4x + 2) \\ \ {f}^{1}(x) = ( \sqrt{x } + 1)(2x - 4) + ( \frac{1}{2 \sqrt{x} })( {x}^{2} - 4x + 2)$