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

The derivative of sqrt(7)x-sqrt(2x) is sqrt(7)-1/(sqrt(2)\sqrt{x)}

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

The first derivative of sqrt(7)x-sqrt(2x) is sqrt(7)-1/(sqrt(2)\sqrt{x)}

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derivative of

7 x - 2 x

7 - \frac{1}{2 x}

Solution steps

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

Apply the Sum/Difference Rule:

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

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

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

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

= 7 - \frac{1}{2 x}

y = x^{2} + 9, (4, 25)

\frac{d}{d x} (arctan (x^{3} - x))

cos (t) + t sin (t), at t = π

y = x, y = \frac{1}{4} x + 1, x = 0

\int x y cos (x y) d x

What is the derivative of sqrt(7)x-sqrt(2x) ?
The derivative of sqrt(7)x-sqrt(2x) is sqrt(7)-1/(sqrt(2)\sqrt{x)}
What is the first derivative of sqrt(7)x-sqrt(2x) ?
The first derivative of sqrt(7)x-sqrt(2x) is sqrt(7)-1/(sqrt(2)\sqrt{x)}