What is the derivative of 4x-1/(x^2) ?

The derivative of 4x-1/(x^2) is 4+2/(x^3)

What is the first derivative of 4x-1/(x^2) ?

The first derivative of 4x-1/(x^2) is 4+2/(x^3)

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Popular >

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

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

Solution steps

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

Apply the Sum/Difference Rule:

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

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

\frac{d}{d x} (4 x) = 4

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

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

Simplify

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

\int \frac{sinh ( x )}{x} d x

y^{^{'}} = (1 + y)^{4}

\frac{d y}{d x} = x^{\frac{5}{2}} y^{3}

\frac{\partial}{\partial y} (\frac{2 x + 3 y}{y - x})

\int \frac{e ^{- b x}}{1 - e ^{- 2 b x}} d x

What is the derivative of 4x-1/(x^2) ?
The derivative of 4x-1/(x^2) is 4+2/(x^3)
What is the first derivative of 4x-1/(x^2) ?
The first derivative of 4x-1/(x^2) is 4+2/(x^3)