30+8t+4.9t^2=0

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Solution for 30+8t+4.9t^2=0 equation: 



30+8t+4.9t^2=0

a = 4.9; b = 8; c = +30;
Δ = b2-4ac
Δ = 82-4·4.9·30
Δ = -524
Delta is less than zero, so there is no solution for the equation

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