What is the derivative of 6sqrt(x)+5cos(x) ?

The derivative of 6sqrt(x)+5cos(x) is 3/(sqrt(x))-5sin(x)

What is the first derivative of 6sqrt(x)+5cos(x) ?

The first derivative of 6sqrt(x)+5cos(x) is 3/(sqrt(x))-5sin(x)

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derivative of

6 x + 5 cos (x)

\frac{3}{x} - 5 sin (x)

Solution steps

\frac{d}{d x} (6 x + 5 cos (x))

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (6 x) + \frac{d}{d x} (5 cos (x))

\frac{d}{d x} (6 x) = \frac{3}{x}

\frac{d}{d x} (5 cos (x)) = - 5 sin (x)

= \frac{3}{x} - 5 sin (x)

x \to \infty lim (x^{2} + x)

n = 0 \sum \infty \frac{5 ^{2 n}}{n !}

8 - x^{2}

\int 8 cos^{2} (5 x) d x

\frac{d}{d x} (\frac{5 ^{x} + 2}{5 ^{x} + 1})

What is the derivative of 6sqrt(x)+5cos(x) ?
The derivative of 6sqrt(x)+5cos(x) is 3/(sqrt(x))-5sin(x)
What is the first derivative of 6sqrt(x)+5cos(x) ?
The first derivative of 6sqrt(x)+5cos(x) is 3/(sqrt(x))-5sin(x)