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Find the integral $\int\frac{x^4-3x}{x^3-4x^2-5x}dx$

Step-by-step Solution

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Final Answer

$\frac{1}{2}x^2+4x+\frac{61}{3}\ln\left(x-5\right)+\frac{2}{3}\ln\left(x+1\right)+C_0$
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Step-by-step Solution

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Rewrite the expression $\frac{x^4-3x}{x^3-4x^2-5x}$ inside the integral in factored form

$\int\frac{x^4-3x}{x\left(x-5\right)\left(x+1\right)}dx$

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$\int\frac{x^4-3x}{x\left(x-5\right)\left(x+1\right)}dx$

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Learn how to solve problems step by step online. Find the integral int((x^4-3x)/(x^3-4x^2-5x))dx. Rewrite the expression \frac{x^4-3x}{x^3-4x^2-5x} inside the integral in factored form. Rewrite the expression \frac{x^4-3x}{x\left(x-5\right)\left(x+1\right)} inside the integral in factored form. Multiply the single term x^2+\sqrt[3]{3}x+\sqrt[3]{9} by each term of the polynomial \left(x-\sqrt[3]{3}\right). Multiply the single term x by each term of the polynomial \left(x^2+\sqrt[3]{3}x+\sqrt[3]{9}\right).

Final Answer

$\frac{1}{2}x^2+4x+\frac{61}{3}\ln\left(x-5\right)+\frac{2}{3}\ln\left(x+1\right)+C_0$

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Function Plot

Plotting: $\frac{1}{2}x^2+4x+\frac{61}{3}\ln\left(x-5\right)+\frac{2}{3}\ln\left(x+1\right)+C_0$

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5
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7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

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