2t^2+4t+9=0

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Solution for 2t^2+4t+9=0 equation:



2t^2+4t+9=0
a = 2; b = 4; c = +9;
Δ = b2-4ac
Δ = 42-4·2·9
Δ = -56
Delta is less than zero, so there is no solution for the equation

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