7x2+4x+6=0.

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Solution for 7x2+4x+6=0. equation: 



7x^2+4x+6=0.

a = 7; b = 4; c = +6;
Δ = b2-4ac
Δ = 42-4·7·6
Δ = -152
Delta is less than zero, so there is no solution for the equation

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