24x^2-66x+45=0

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Solution for 24x^2-66x+45=0 equation:



24x^2-66x+45=0
a = 24; b = -66; c = +45;
Δ = b2-4ac
Δ = -662-4·24·45
Δ = 36
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{36}=6$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-66)-6}{2*24}=\frac{60}{48} =1+1/4 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-66)+6}{2*24}=\frac{72}{48} =1+1/2 $

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