Mister Exam

logx(3)=0 equation

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Numerical solution:

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The solution

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log(x)*3 = 0
3log(x)=03 \log{\left(x \right)} = 0
Detail solution
Given the equation
3log(x)=03 \log{\left(x \right)} = 0
3log(x)=03 \log{\left(x \right)} = 0
Let's divide both parts of the equation by the multiplier of log =3
log(x)=0\log{\left(x \right)} = 0
This equation is of the form:
log(v)=p

By definition log
v=e^p

then
x=e03x = e^{\frac{0}{3}}
simplify
x=1x = 1
The graph
-12.5-10.0-7.5-5.0-2.50.02.55.07.510.012.515.0-2525
Sum and product of roots [src]
sum
1
11
=
1
11
product
1
11
=
1
11
1
Rapid solution [src]
x1 = 1
x1=1x_{1} = 1
x1 = 1
Numerical answer [src]
x1 = 1.0
x1 = 1.0