What is the derivative of y=4-x^2 ?

The derivative of y=4-x^2 is -2x

What is the first derivative of y=4-x^2 ?

The first derivative of y=4-x^2 is -2x

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derivative of

y = 4 - x^{2}

- 2 x

Solution steps

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

Apply the Sum/Difference Rule:

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

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

\frac{d}{d x} (4) = 0

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

= 0 - 2 x

Simplify

= - 2 x

\frac{d y}{d x} = \frac{x ^{2} - 1}{y ^{2} + 1}, y (- 1) = 1

n \to \infty lim (\frac{n}{- n})

x \to 3 lim (\frac{3 x - 5}{3 - x})

\frac{d ^{2} x}{d t ^{2}} = - k \cdot x

\int 9 sec^{2} (x) d x

What is the derivative of y=4-x^2 ?
The derivative of y=4-x^2 is -2x
What is the first derivative of y=4-x^2 ?
The first derivative of y=4-x^2 is -2x