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# Integrate the function $\frac{1}{x}$ from $1$ to $3$

## Step-by-step Solution

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sin
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tan
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asin
acos
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sinh
cosh
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asinh
acosh
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### Videos

$\ln\left(3\right)$
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## Step-by-step Solution

Problem to solve:

$\int_{1}^{3}\frac{1}{x}dx$

Specify the solving method

1

The integral of the inverse of the lineal function is given by the following formula, $\displaystyle\int\frac{1}{x}dx=\ln(x)$

$\left[\ln\left(x\right)\right]_{1}^{3}$

Learn how to solve definite integrals problems step by step online.

$\left[\ln\left(x\right)\right]_{1}^{3}$

Learn how to solve definite integrals problems step by step online. Integrate the function 1/x from 1 to 3. The integral of the inverse of the lineal function is given by the following formula, \displaystyle\int\frac{1}{x}dx=\ln(x). Evaluate the definite integral. Simplifying.

$\ln\left(3\right)$
SnapXam A2

### beta Got another 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

$\int_{1}^{3}\frac{1}{x}dx$