What is the derivative of f(x)=1-2sqrt(x) ?

The derivative of f(x)=1-2sqrt(x) is -1/(sqrt(x))

What is the first derivative of f(x)=1-2sqrt(x) ?

The first derivative of f(x)=1-2sqrt(x) is -1/(sqrt(x))

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derivative of

f (x) = 1 - 2 x

- \frac{1}{x}

Solution steps

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

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

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

\frac{d}{d x} (1) = 0

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

= 0 - \frac{1}{x}

Simplify

= - \frac{1}{x}

\frac{d}{d x} (\frac{( 7 x - 1 ) ( x + 5 )}{36 x})

x \to 0 lim (3 - \frac{4}{x})

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\frac{d}{d x} (\frac{6}{1 + 6 x})

\int (5 x^{14} - 11 x^{32}) d x

What is the derivative of f(x)=1-2sqrt(x) ?
The derivative of f(x)=1-2sqrt(x) is -1/(sqrt(x))
What is the first derivative of f(x)=1-2sqrt(x) ?
The first derivative of f(x)=1-2sqrt(x) is -1/(sqrt(x))