What is the derivative of f(x)=(3/(sqrt(x))) ?

The derivative of f(x)=(3/(sqrt(x))) is -3/(2x^{3/2)}

What is the first derivative of f(x)=(3/(sqrt(x))) ?

The first derivative of f(x)=(3/(sqrt(x))) is -3/(2x^{3/2)}

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derivative of

f (x) = (\frac{3}{x})

- \frac{3}{2 x ^{\frac{3}{2}}}

Solution steps

\frac{d}{d x} (\frac{3}{x})

Take the constant out:

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

= 3 \frac{d}{d x} (\frac{1}{x})

Apply exponent rule:

\frac{1}{a} = a^{- 1}

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

Apply the Power Rule:

\frac{d}{d x} (x^{a}) = a \cdot x^{a - 1}

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

Simplify

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

= - \frac{3}{2 x ^{\frac{3}{2}}}

(4 - x)^{^{'}}

\int_{0}^{9} 9 x - x^{2} d x

x \to 5 lim (3 x)

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

9 (t + 1) \frac{d y}{d t} - 5 y = 20 t

What is the derivative of f(x)=(3/(sqrt(x))) ?
The derivative of f(x)=(3/(sqrt(x))) is -3/(2x^{3/2)}
What is the first derivative of f(x)=(3/(sqrt(x))) ?
The first derivative of f(x)=(3/(sqrt(x))) is -3/(2x^{3/2)}