-7y^2-49=0

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Solution for -7y^2-49=0 equation: 



-7y^2-49=0

a = -7; b = 0; c = -49;
Δ = b2-4ac
Δ = 02-4·(-7)·(-49)
Δ = -1372
Delta is less than zero, so there is no solution for the equation

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