3.251 \(\int \frac {1}{x^{10}} \, dx\)

Optimal. Leaf size=7 \[ -\frac {1}{9 x^9} \]

[Out]

-1/9/x^9

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Rubi [A]  time = 0.00, antiderivative size = 7, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.333, Rules used = {30} \[ -\frac {1}{9 x^9} \]

Antiderivative was successfully verified.

[In]

Int[x^(-10),x]

[Out]

-1/(9*x^9)

Rule 30

Int[(x_)^(m_.), x_Symbol] :> Simp[x^(m + 1)/(m + 1), x] /; FreeQ[m, x] && NeQ[m, -1]

Rubi steps

\begin {align*} \int \frac {1}{x^{10}} \, dx &=-\frac {1}{9 x^9}\\ \end {align*}

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Mathematica [A]  time = 0.00, size = 7, normalized size = 1.00 \[ -\frac {1}{9 x^9} \]

Antiderivative was successfully verified.

[In]

Integrate[x^(-10),x]

[Out]

-1/9*1/x^9

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fricas [A]  time = 0.45, size = 5, normalized size = 0.71 \[ -\frac {1}{9 \, x^{9}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^10,x, algorithm="fricas")

[Out]

-1/9/x^9

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giac [A]  time = 1.04, size = 5, normalized size = 0.71 \[ -\frac {1}{9 \, x^{9}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^10,x, algorithm="giac")

[Out]

-1/9/x^9

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maple [A]  time = 0.00, size = 6, normalized size = 0.86 \[ -\frac {1}{9 x^{9}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(1/x^10,x)

[Out]

-1/9/x^9

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maxima [A]  time = 1.32, size = 5, normalized size = 0.71 \[ -\frac {1}{9 \, x^{9}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x^10,x, algorithm="maxima")

[Out]

-1/9/x^9

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mupad [B]  time = 0.02, size = 5, normalized size = 0.71 \[ -\frac {1}{9\,x^9} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(1/x^10,x)

[Out]

-1/(9*x^9)

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sympy [A]  time = 0.07, size = 7, normalized size = 1.00 \[ - \frac {1}{9 x^{9}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate(1/x**10,x)

[Out]

-1/(9*x**9)

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