x^2+1/x^2=19

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Solution for x^2+1/x^2=19 equation: 



x^2+1/x^2=19

We move all terms to the left:

x^2+1/x^2-(19)=0



Domain of the equation: x^2!=0

x^2!=0/

x^2!=√0

x!=0

x∈R



We multiply all the terms by the denominator


x^2*x^2-19*x^2+1=0

We add all the numbers together, and all the variables

-19x^2+x^2*x^2+1=0

Wy multiply elements

-19x^2+x^4+1=0

We do not support expression: x^4

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