What is the derivative of 128sin(2x) ?

The derivative of 128sin(2x) is 256cos(2x)

What is the first derivative of 128sin(2x) ?

The first derivative of 128sin(2x) is 256cos(2x)

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\frac{d}{d x} (128 sin (2 x))

256 cos (2 x)

Solution steps

\frac{d}{d x} (128 sin (2 x))

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= 128 \frac{d}{d x} (sin (2 x))

Apply the chain rule:

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

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

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

= 128 cos (2 x) \cdot 2

Simplify

= 256 cos (2 x)

y = (x^{2} + 4)^{2}

x^{2}, 0, - 1, 2

\frac{d}{d x} (sin (π x^{2}))

x \to 0 + lim (\frac{1}{x ln ( x ^{9} )})

y^{^{'}} = - \frac{y}{x ^{2}} + \frac{1}{x ^{2} y ^{2}}

What is the derivative of 128sin(2x) ?
The derivative of 128sin(2x) is 256cos(2x)
What is the first derivative of 128sin(2x) ?
The first derivative of 128sin(2x) is 256cos(2x)