What is the derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) ?

The derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) is 1/(sqrt(x))+1/(4x^{3/2)}

What is the first derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) ?

The first derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) is 1/(sqrt(x))+1/(4x^{3/2)}

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derivative of

f (x) = 2 x - \frac{1}{2 x}

\frac{1}{x} + \frac{1}{4 x ^{\frac{3}{2}}}

Solution steps

\frac{d}{d x} (2 x - \frac{1}{2 x})

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (2 x) - \frac{d}{d x} (\frac{1}{2 x})

\frac{d}{d x} (2 x) = \frac{1}{x}

\frac{d}{d x} (\frac{1}{2 x}) = - \frac{1}{4 x ^{\frac{3}{2}}}

= \frac{1}{x} - (- \frac{1}{4 x ^{\frac{3}{2}}})

Simplify

= \frac{1}{x} + \frac{1}{4 x ^{\frac{3}{2}}}

12 x^{2} - 7 x - 4

\frac{d}{d a} ((- 9) - (- 7 a))

y^{^{'}} + x^{- 1} y = x y^{2}

f (x) = e^{x}, at x = 0

f (x) = 7 x^{3} + 7 x^{2} + 7 x + 3

What is the derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) ?
The derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) is 1/(sqrt(x))+1/(4x^{3/2)}
What is the first derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) ?
The first derivative of f(x)=2sqrt(x)-1/(2sqrt(x)) is 1/(sqrt(x))+1/(4x^{3/2)}