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Popular >

derivative of-4x^2-2x+3

Solution

\frac{d}{d x} (- 4 x^{2} - 2 x + 3)

Solution

- 8 x - 2

Solution steps

\frac{d}{d x} (- 4 x^{2} - 2 x + 3)

Apply the Sum/Difference Rule:

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

= - \frac{d}{d x} (4 x^{2}) - \frac{d}{d x} (2 x) + \frac{d}{d x} (3)

\frac{d}{d x} (4 x^{2}) = 8 x

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

\frac{d}{d x} (3) = 0

= - 8 x - 2 + 0

Simplify

= - 8 x - 2

Popular Examples

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7 (sin (x^{2}) + 2 x^{2} cos (x^{2}))

derivative of 5x^3y^2+x^2sin(y^2)

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

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\int \frac{11 x ^{4} + 11 x ^{3} + 2 x + 1}{x ^{2} + x} d x

derivative of (5e^xx^{3/2}/2+e^xx^{5/2})

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

limit as x approaches 0 of-10x

x \to 0 lim (- 10 x)

Frequently Asked Questions (FAQ)

What is the derivative of-4x^2-2x+3 ?
The derivative of-4x^2-2x+3 is -8x-2
What is the first derivative of-4x^2-2x+3 ?
The first derivative of-4x^2-2x+3 is -8x-2