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

The derivative of ((x^2-1)^3)/(x^2+2) is (6x(x^2-1)^2(x^2+2)-2x(x^2-1)^3)/((x^2+2)^2)

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

The first derivative of ((x^2-1)^3)/(x^2+2) is (6x(x^2-1)^2(x^2+2)-2x(x^2-1)^3)/((x^2+2)^2)

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derivative of

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

\frac{6 x ( x ^{2} - 1 ) ^{2} ( x ^{2} + 2 ) - 2 x ( x ^{2} - 1 ) ^{3}}{( x ^{2} + 2 ) ^{2}}

Solution steps

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

Apply the Quotient Rule:

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

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

\frac{d}{d x} ((x^{2} - 1)^{3}) = 6 x (x^{2} - 1)^{2}

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

= \frac{6 x ( x ^{2} - 1 ) ^{2} ( x ^{2} + 2 ) - 2 x ( x ^{2} - 1 ) ^{3}}{( x ^{2} + 2 ) ^{2}}

\int (- sec^{2} (x)) d x

h (x) = (ln (x)) (3 x^{3})

\int e^{4 x + 1} d x

y^{^{''}} + 20 y^{^{'}} + 500 y = 12

\int \frac{1}{cos ^{2} ( x )} d x

What is the derivative of ((x^2-1)^3)/(x^2+2) ?
The derivative of ((x^2-1)^3)/(x^2+2) is (6x(x^2-1)^2(x^2+2)-2x(x^2-1)^3)/((x^2+2)^2)
What is the first derivative of ((x^2-1)^3)/(x^2+2) ?
The first derivative of ((x^2-1)^3)/(x^2+2) is (6x(x^2-1)^2(x^2+2)-2x(x^2-1)^3)/((x^2+2)^2)