x=13,2*13,2/x=0,000152777777777778

Solution for x=13,2*13,2/x=0,000152777777777778 equation:

x=13.2*13.2/x=0.000152777777777778

We move all terms to the left:

x-(13.2*13.2/x)=0


Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R


We add all the numbers together, and all the variables

x-(+13.2*13.2/x)=0

We get rid of parentheses

x-13.2*13.2/x=0

We multiply all the terms by the denominator


x*x-13.2*13.2=0

We add all the numbers together, and all the variables

x*x-174.24=0

Wy multiply elements

x^2-174.24=0

a = 1; b = 0; c = -174.24;
Δ = b2-4ac
Δ = 02-4·1·(-174.24)
Δ = 696.96
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-\sqrt{696.96}}{2*1}=\frac{0-\sqrt{696.96}}{2}
=-\frac{\sqrt{}}{2}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+\sqrt{696.96}}{2*1}=\frac{0+\sqrt{696.96}}{2}
=\frac{\sqrt{}}{2}
$