49x^2+7x+21=0

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Solution for 49x^2+7x+21=0 equation: 



49x^2+7x+21=0

a = 49; b = 7; c = +21;
Δ = b2-4ac
Δ = 72-4·49·21
Δ = -4067
Delta is less than zero, so there is no solution for the equation

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