What is the derivative of 4ln(x) ?

The derivative of 4ln(x) is 4/x

What is the first derivative of 4ln(x) ?

The first derivative of 4ln(x) is 4/x

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derivative of

4 ln (x)

\frac{4}{x}

Solution steps

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

Take the constant out:

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

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

Apply the common derivative:

\frac{d}{d x} (ln (x)) = \frac{1}{x}

= 4 \cdot \frac{1}{x}

Simplify

4 \cdot \frac{1}{x} : \frac{4}{x}

= \frac{4}{x}

\frac{\partial}{\partial u} (u v - w)

2 x^{2} + 3 x, at x = 1

f (x) = 5 x - 3

n = 1 \sum \infty n^{(- \frac{1}{2})}

2 x + \frac{3}{x}