4x^2-x-96=0

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Solution for 4x^2-x-96=0 equation:



4x^2-x-96=0
We add all the numbers together, and all the variables
4x^2-1x-96=0
a = 4; b = -1; c = -96;
Δ = b2-4ac
Δ = -12-4·4·(-96)
Δ = 1537
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{-(-1)-\sqrt{1537}}{2*4}=\frac{1-\sqrt{1537}}{8} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-1)+\sqrt{1537}}{2*4}=\frac{1+\sqrt{1537}}{8} $

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