s+31/2s+1010=46

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Solution for s+31/2s+1010=46 equation:



s+31/2s+1010=46
We move all terms to the left:
s+31/2s+1010-(46)=0
Domain of the equation: 2s!=0
s!=0/2
s!=0
s∈R
We add all the numbers together, and all the variables
s+31/2s+964=0
We multiply all the terms by the denominator
s*2s+964*2s+31=0
Wy multiply elements
2s^2+1928s+31=0
a = 2; b = 1928; c = +31;
Δ = b2-4ac
Δ = 19282-4·2·31
Δ = 3716936
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$s_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$s_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:
$\sqrt{\Delta}=\sqrt{3716936}=\sqrt{4*929234}=\sqrt{4}*\sqrt{929234}=2\sqrt{929234}$
$s_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(1928)-2\sqrt{929234}}{2*2}=\frac{-1928-2\sqrt{929234}}{4} $
$s_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(1928)+2\sqrt{929234}}{2*2}=\frac{-1928+2\sqrt{929234}}{4} $

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