What is the first derivative of x-1 ?

The first derivative of x-1 is 1

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derivative of x-1

derivative of

x - 1

1

Solution steps

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

Apply the Sum/Difference Rule:

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

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

\frac{d x}{d x} = 1

\frac{d}{d x} (1) = 0

= 1 - 0

Simplify

= 1

x \to \infty lim (1 + \frac{5}{x})

\int \frac{3}{4 - x} d x

y^{^{'}} - 3 y = t e^{2 t}

\int_{0}^{\frac{π}{2}} 19 sin^{2} (2 x) d x

d er i v a t i v e 5 sin (\frac{1}{5} x)