12b^2-33b=0

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Solution for 12b^2-33b=0 equation:



12b^2-33b=0
a = 12; b = -33; c = 0;
Δ = b2-4ac
Δ = -332-4·12·0
Δ = 1089
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1089}=33$
$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-33)-33}{2*12}=\frac{0}{24} =0 $
$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-33)+33}{2*12}=\frac{66}{24} =2+3/4 $

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