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

The derivative of f(x)=sqrt(2-x) is -1/(2sqrt(2-x))

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

The first derivative of f(x)=sqrt(2-x) is -1/(2sqrt(2-x))

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derivative of

f (x) = 2 - x

- \frac{1}{2 2 - x}

Solution steps

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

Apply the chain rule:

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

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

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

= \frac{1}{2 2 - x} (- 1)

Simplify

= - \frac{1}{2 2 - x}

y^{^{''}} - 4 y^{^{'}} + 2 y = 0, y (0) = 0, y^{^{'}} (0) = 9

x \to 1 - lim (\frac{x}{( x - 1 ) ^{2}})

\frac{d y}{d x} = \frac{3 x + 2}{y}

\int \frac{3}{y ^{2}} d y

\int e^{\frac{- l n ( 2 ) ( t )}{x}} d t

What is the derivative of f(x)=sqrt(2-x) ?
The derivative of f(x)=sqrt(2-x) is -1/(2sqrt(2-x))
What is the first derivative of f(x)=sqrt(2-x) ?
The first derivative of f(x)=sqrt(2-x) is -1/(2sqrt(2-x))