3x2-23x+14=0

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Solution for 3x2-23x+14=0 equation:



3x^2-23x+14=0
a = 3; b = -23; c = +14;
Δ = b2-4ac
Δ = -232-4·3·14
Δ = 361
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{361}=19$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-23)-19}{2*3}=\frac{4}{6} =2/3 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-23)+19}{2*3}=\frac{42}{6} =7 $

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