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# Find the integral $\int\frac{1}{3-1\cdot 9^2}dx$

## Step-by-step Solution

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sinh
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tanh
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asinh
acosh
atanh
acoth
asech
acsch

###  Videos

$-\frac{1}{78}x+C_0$
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##  Step-by-step Solution 

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1

Simplify the expression inside the integral

$\int-\frac{1}{78}dx$

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

$\int-\frac{1}{78}dx$

Learn how to solve integrals of rational functions problems step by step online. Find the integral int(1/(3-9^2))dx. Simplify the expression inside the integral. The integral of a constant is equal to the constant times the integral's variable. As the integral that we are solving is an indefinite integral, when we finish integrating we must add the constant of integration C.

$-\frac{1}{78}x+C_0$

##  Explore different ways to solve this problem

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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

### Main Topic: Integrals of Rational Functions

Integrals of rational functions of the form R(x) = P(x)/Q(x).

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