24x2-26x-5=0

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Solution for 24x2-26x-5=0 equation:



24x^2-26x-5=0
a = 24; b = -26; c = -5;
Δ = b2-4ac
Δ = -262-4·24·(-5)
Δ = 1156
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1156}=34$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-26)-34}{2*24}=\frac{-8}{48} =-1/6 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-26)+34}{2*24}=\frac{60}{48} =1+1/4 $

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