What is the derivative of x^2-1/x ?

The derivative of x^2-1/x is 2x+1/(x^2)

What is the first derivative of x^2-1/x ?

The first derivative of x^2-1/x is 2x+1/(x^2)

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Popular >

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

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

Solution steps

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

Apply the Sum/Difference Rule:

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

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

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

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

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

Simplify

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

e^{- 5 x}

\frac{d}{d x} (x^{2} y^{4} e^{y})

\frac{d}{d x} (\frac{x ^{2}}{x ^{2} - 6})

6 - x^{2}, x^{2} - 20 < x < 3

4 x - 20

What is the derivative of x^2-1/x ?
The derivative of x^2-1/x is 2x+1/(x^2)
What is the first derivative of x^2-1/x ?
The first derivative of x^2-1/x is 2x+1/(x^2)