1x*3.4x=345125

Solution for 1x*3.4x=345125 equation:

1x*3.4x=345125

We move all terms to the left:

1x*3.4x-(345125)=0

Wy multiply elements

3x^2-345125=0

a = 3; b = 0; c = -345125;
Δ = b2-4ac
Δ = 02-4·3·(-345125)
Δ = 4141500
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:

$\sqrt{\Delta}=\sqrt{4141500}=\sqrt{100*41415}=\sqrt{100}*\sqrt{41415}=10\sqrt{41415}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-10\sqrt{41415}}{2*3}=\frac{0-10\sqrt{41415}}{6}
=-\frac{10\sqrt{41415}}{6}
=-\frac{5\sqrt{41415}}{3}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+10\sqrt{41415}}{2*3}=\frac{0+10\sqrt{41415}}{6}
=\frac{10\sqrt{41415}}{6}
=\frac{5\sqrt{41415}}{3}
$