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)

n = 0 \sum \infty \frac{1}{2 ^{n} - 1}

\frac{\partial}{\partial x} (z - e^{x y})

ln (\frac{( e ^{x} + 1 )}{e ^{x} - 1})

y^{^{''}} - 6 y^{^{'}} - 7 y = 0, y (2) = - \frac{1}{3}, y^{^{'}} (0) = 0

5 + \frac{7}{x}

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)