What is the derivative of 4x^2+5x ?

The derivative of 4x^2+5x is 8x+5

What is the first derivative of 4x^2+5x ?

The first derivative of 4x^2+5x is 8x+5

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\frac{d}{d x} (4 x^{2} + 5 x)

8 x + 5

Solution steps

\frac{d}{d x} (4 x^{2} + 5 x)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (4 x^{2}) + \frac{d}{d x} (5 x)

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

\frac{d}{d x} (5 x) = 5

= 8 x + 5

\int 4 x^{3} - 20 x^{2} + 8 x + 32 d x

\frac{d}{d x} (- 2 sin (3 x))

f (x) = \frac{5}{x}, at x = 9

\frac{d}{d x} (\frac{cos ( x )}{x ^{8}})

\frac{d}{d x} (\frac{1}{( 2 x + 3 ) ^{2}})

What is the derivative of 4x^2+5x ?
The derivative of 4x^2+5x is 8x+5
What is the first derivative of 4x^2+5x ?
The first derivative of 4x^2+5x is 8x+5