5+4-y^2=56

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Solution for 5+4-y^2=56 equation: 



5+4-y^2=56

We move all terms to the left:

5+4-y^2-(56)=0

We add all the numbers together, and all the variables

-1y^2-47=0

a = -1; b = 0; c = -47;
Δ = b2-4ac
Δ = 02-4·(-1)·(-47)
Δ = -188
Delta is less than zero, so there is no solution for the equation

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