-9=(x2)

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Solution for -9=(x2) equation: 



-9=(x2)

We move all terms to the left:

-9-((x2))=0

determiningTheFunctionDomain
-x2-9=0

We add all the numbers together, and all the variables

-1x^2-9=0

a = -1; b = 0; c = -9;
Δ = b2-4ac
Δ = 02-4·(-1)·(-9)
Δ = -36
Delta is less than zero, so there is no solution for the equation

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