2z(2)+5z+6=0

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Solution for 2z(2)+5z+6=0 equation: 



2z(2)+5z+6=0

We add all the numbers together, and all the variables

2z^2+5z+6=0

a = 2; b = 5; c = +6;
Δ = b2-4ac
Δ = 52-4·2·6
Δ = -23
Delta is less than zero, so there is no solution for the equation

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