2y^2+4=-9

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Solution for 2y^2+4=-9 equation: 



2y^2+4=-9

We move all terms to the left:

2y^2+4-(-9)=0

We add all the numbers together, and all the variables

2y^2+13=0

a = 2; b = 0; c = +13;
Δ = b2-4ac
Δ = 02-4·2·13
Δ = -104
Delta is less than zero, so there is no solution for the equation

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