159x2=2

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Solution for 159x2=2 equation:



159x^2=2
We move all terms to the left:
159x^2-(2)=0
a = 159; b = 0; c = -2;
Δ = b2-4ac
Δ = 02-4·159·(-2)
Δ = 1272
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:
$\sqrt{\Delta}=\sqrt{1272}=\sqrt{4*318}=\sqrt{4}*\sqrt{318}=2\sqrt{318}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-2\sqrt{318}}{2*159}=\frac{0-2\sqrt{318}}{318} =-\frac{2\sqrt{318}}{318} =-\frac{\sqrt{318}}{159} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+2\sqrt{318}}{2*159}=\frac{0+2\sqrt{318}}{318} =\frac{2\sqrt{318}}{318} =\frac{\sqrt{318}}{159} $

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