What is the derivative of 4+7sqrt(x) ?

The derivative of 4+7sqrt(x) is 7/(2sqrt(x))

What is the first derivative of 4+7sqrt(x) ?

The first derivative of 4+7sqrt(x) is 7/(2sqrt(x))

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derivative of

4 + 7 x

\frac{7}{2 x}

Solution steps

\frac{d}{d x} (4 + 7 x)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (4) + \frac{d}{d x} (7 x)

\frac{d}{d x} (4) = 0

\frac{d}{d x} (7 x) = \frac{7}{2 x}

= 0 + \frac{7}{2 x}

Simplify

= \frac{7}{2 x}

What is the derivative of 4+7sqrt(x) ?
The derivative of 4+7sqrt(x) is 7/(2sqrt(x))
What is the first derivative of 4+7sqrt(x) ?
The first derivative of 4+7sqrt(x) is 7/(2sqrt(x))