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Popular >

(x^2-1)^'

Solution

(x^{2} - 1)^{^{'}}

Solution

2 x

Solution steps

(x^{2} - 1)^{'}

Apply the Sum/Difference Rule:

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

= (x^{2})^{^{'}} - 1^{^{'}}

(x^{2})^{'} = 2 x

1^{'} = 0

= 2 x - 0

Simplify

= 2 x

Popular Examples

integral of x/(sqrt(2x^2-1))

\int \frac{x}{2 x ^{2} - 1} d x

(dy)/(dx)-(4/x)y=x^5e^x

\frac{d y}{d x} - (\frac{4}{x}) y = x^{5} e^{x}

limit as x approaches sqrt(2) of (x^2-2}{\frac{5x)/7-(5sqrt(2))/7}

x \to 2 lim (\frac{x ^{2} - 2}{\frac{5 x}{7} - \frac{5 2}{7}})

(d^2)/(dx^2)((x^2+5)^5)

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

derivative of (x-5/(x^2))

\frac{d}{d x} (\frac{x - 5}{x ^{2}})

Frequently Asked Questions (FAQ)

What is the (x^2-1)^' ?
The (x^2-1)^' is 2x
What is the first (x^2-1)^' ?
The first (x^2-1)^' is 2x