What is the derivative of f(x)=x+2sin(x) ?

The derivative of f(x)=x+2sin(x) is 1+2cos(x)

What is the first derivative of f(x)=x+2sin(x) ?

The first derivative of f(x)=x+2sin(x) is 1+2cos(x)

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derivative of

f (x) = x + 2 sin (x)

1 + 2 cos (x)

Solution steps

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

Apply the Sum/Difference Rule:

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

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

\frac{d x}{d x} = 1

\frac{d}{d x} (2 sin (x)) = 2 cos (x)

= 1 + 2 cos (x)

x \to 1 lim (\frac{1 - x}{ln ( x )})

\int \frac{( x ^{3} + 5 )}{x ^{2}} d x

x \to - 2 lim (∣ x + 2 ∣)

\int \frac{7}{x ^{2} x ^{2} - 16} d x

\int \frac{t ^{5}}{1 - t ^{12}} d t

What is the derivative of f(x)=x+2sin(x) ?
The derivative of f(x)=x+2sin(x) is 1+2cos(x)
What is the first derivative of f(x)=x+2sin(x) ?
The first derivative of f(x)=x+2sin(x) is 1+2cos(x)