What is the derivative of 7arcsin(x^4) ?

The derivative of 7arcsin(x^4) is (28x^3)/(sqrt(1-x^8))

What is the first derivative of 7arcsin(x^4) ?

The first derivative of 7arcsin(x^4) is (28x^3)/(sqrt(1-x^8))

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\frac{d}{d x} (7 arcsin (x^{4}))

\frac{28 x ^{3}}{1 - x ^{8}}

Solution steps

\frac{d}{d x} (7 arcsin (x^{4}))

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= 7 \frac{d}{d x} (arcsin (x^{4}))

Apply the chain rule:

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

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

\frac{d}{d x} (x^{4}) = 4 x^{3}

= 7 \cdot \frac{1}{1 - ( x ^{4} ) ^{2}} \cdot 4 x^{3}

Simplify

7 \cdot \frac{1}{1 - ( x ^{4} ) ^{2}} \cdot 4 x^{3} : \frac{28 x ^{3}}{1 - x ^{8}}

= \frac{28 x ^{3}}{1 - x ^{8}}

5 - x^{2}, 4 x^{2}

\frac{d}{d x} (ln (x^{- 3}))

y = \frac{8}{x ^{6}} - \frac{7}{x}

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What is the derivative of 7arcsin(x^4) ?
The derivative of 7arcsin(x^4) is (28x^3)/(sqrt(1-x^8))
What is the first derivative of 7arcsin(x^4) ?
The first derivative of 7arcsin(x^4) is (28x^3)/(sqrt(1-x^8))