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

The derivative of (x^2+1/(x^2-3)) is -(8x)/((x^2-3)^2)

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

The first derivative of (x^2+1/(x^2-3)) is -(8x)/((x^2-3)^2)

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

- \frac{8 x}{( x ^{2} - 3 ) ^{2}}

Solution steps

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

Apply the Quotient Rule:

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

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

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

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

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

Simplify

\frac{2 x ( x ^{2} - 3 ) - 2 x ( x ^{2} + 1 )}{( x ^{2} - 3 ) ^{2}} : - \frac{8 x}{( x ^{2} - 3 ) ^{2}}

= - \frac{8 x}{( x ^{2} - 3 ) ^{2}}

f (x) = cos^{3} (x)

ln (\frac{1}{x})

\int e^{3 x + 2} d x

ln^{2} (x^{2})

\int_{0}^{14} 2 π x (14 x - x^{2}) d x

What is the derivative of (x^2+1/(x^2-3)) ?
The derivative of (x^2+1/(x^2-3)) is -(8x)/((x^2-3)^2)
What is the first derivative of (x^2+1/(x^2-3)) ?
The first derivative of (x^2+1/(x^2-3)) is -(8x)/((x^2-3)^2)