What is the derivative of (2x^5+7)/(x^3) ?

The derivative of (2x^5+7)/(x^3) is (4x^5-21)/(x^4)

What is the first derivative of (2x^5+7)/(x^3) ?

The first derivative of (2x^5+7)/(x^3) is (4x^5-21)/(x^4)

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derivative of

\frac{2 x ^{5} + 7}{x ^{3}}

\frac{4 x ^{5} - 21}{x ^{4}}

Solution steps

\frac{d}{d x} (\frac{2 x ^{5} + 7}{x ^{3}})

Apply the Quotient Rule:

(\frac{f}{g})^{'} = \frac{f ^{'} \cdot g - g ^{'} \cdot f}{g ^{2}}

= \frac{\frac{d}{d x} ( 2 x ^{5} + 7 ) x ^{3} - \frac{d}{d x} ( x ^{3} ) ( 2 x ^{5} + 7 )}{( x ^{3} ) ^{2}}

\frac{d}{d x} (2 x^{5} + 7) = 10 x^{4}

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

= \frac{10 x ^{4} x ^{3} - 3 x ^{2} ( 2 x ^{5} + 7 )}{( x ^{3} ) ^{2}}

Simplify

\frac{10 x ^{4} x ^{3} - 3 x ^{2} ( 2 x ^{5} + 7 )}{( x ^{3} ) ^{2}} : \frac{4 x ^{5} - 21}{x ^{4}}

= \frac{4 x ^{5} - 21}{x ^{4}}

\frac{( x ^{2} )}{x - 7}

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

\frac{\partial}{\partial u} (4 u cos (v))

\int 2 x^{2} - 2 x^{- 1} d x

\frac{\partial}{\partial y} (6 x y - 12)

What is the derivative of (2x^5+7)/(x^3) ?
The derivative of (2x^5+7)/(x^3) is (4x^5-21)/(x^4)
What is the first derivative of (2x^5+7)/(x^3) ?
The first derivative of (2x^5+7)/(x^3) is (4x^5-21)/(x^4)