What is the derivative of sqrt(7x+2) ?

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

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

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

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

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

Solution steps

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

Apply the chain rule:

\frac{1}{2 7 x + 2} \frac{d}{d x} (7 x + 2)

= \frac{1}{2 7 x + 2} \frac{d}{d x} (7 x + 2)

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

= \frac{1}{2 7 x + 2} \cdot 7

Simplify

\frac{1}{2 7 x + 2} \cdot 7 : \frac{7}{2 7 x + 2}

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

y^{^{'}} + y = e^{- t} ln (t)

\frac{d}{d x} (\frac{ln ( x + y )}{ln ( y )})

n = 1 \sum \infty \frac{1}{n ^{\frac{5}{2}}}

\frac{4}{( s ( s ^{2} + 4 ) )}

(- 1, - 7), (3, 9)

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