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

The derivative of f(x)=-2x^2 is -4x

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

The first derivative of f(x)=-2x^2 is -4x

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derivative of

f (x) = - 2 x^{2}

- 4 x

Solution steps

\frac{d}{d x} (- 2 x^{2})

Take the constant out:

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

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

Apply the Power Rule:

\frac{d}{d x} (x^{a}) = a \cdot x^{a - 1}

= - 2 \cdot 2 x^{2 - 1}

Simplify

= - 4 x

n = 0 \sum \infty \frac{n}{n + 1} x^{n}

\frac{d}{d x} (5 e^{- 2 x})

\int - 4 cos^{2} (x) d x

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

\frac{1}{7} π r^{3}

What is the derivative of f(x)=-2x^2 ?
The derivative of f(x)=-2x^2 is -4x
What is the first derivative of f(x)=-2x^2 ?
The first derivative of f(x)=-2x^2 is -4x