Integrate $\int\left(x+3\left(x-3\right)\right)dx$

Step-by-step Solution

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ln
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sin
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tan
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asin
acos
atan
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asec
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sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

Final answer to the problem

$2x^2-9x+C_0$
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Step-by-step Solution

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  • Integrate by partial fractions
  • Integrate by substitution
  • Integrate by parts
  • Integrate using tabular integration
  • Integrate by trigonometric substitution
  • Weierstrass Substitution
  • Integrate using trigonometric identities
  • Integrate using basic integrals
  • Product of Binomials with Common Term
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1

Solve the product $3\left(x-3\right)$

$\int\left(x+3x-9\right)dx$

Learn how to solve integrals of polynomial functions problems step by step online.

$\int\left(x+3x-9\right)dx$

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Learn how to solve integrals of polynomial functions problems step by step online. Integrate int(x+3(x-3))dx. Solve the product 3\left(x-3\right). Simplify the expression. The integral \int4xdx results in: 2x^2. The integral \int-9dx results in: -9x.

Final answer to the problem

$2x^2-9x+C_0$

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Function Plot

Plotting: $2x^2-9x+C_0$

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Answer Assistant

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Got a different answer? Verify it!

Go!
1
2
3
4
5
6
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

How to improve your answer:

Main Topic: Integrals of Polynomial Functions

Integrals of polynomial functions.

Used Formulas

See formulas (4)

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