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

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

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

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

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derivative of

f (x) = 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}

\int \frac{2 x ^{2}}{2 x + 1} d x

\int \frac{2 x}{1 + 2 x} d x

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

\frac{d y}{d x} = 7 y e^{x + 2}

\frac{\partial}{\partial x} ((x^{2} + 2) (x^{3} + 1))

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