P=2x+2A/x

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Solution for P=2x+2A/x equation: 



=2P+2/P

We move all terms to the left:

-(2P+2/P)=0



Domain of the equation: P)!=0

P!=0/1

P!=0

P∈R



We add all the numbers together, and all the variables

-(+2P+2/P)=0

We get rid of parentheses

-2P-2/P=0

We multiply all the terms by the denominator


-2P*P-2=0

Wy multiply elements

-2P^2-2=0

a = -2; b = 0; c = -2;
Δ = b2-4ac
Δ = 02-4·(-2)·(-2)
Δ = -16
Delta is less than zero, so there is no solution for the equation

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