3z^2=-2z-5

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Solution for 3z^2=-2z-5 equation: 



3z^2=-2z-5

We move all terms to the left:

3z^2-(-2z-5)=0

We get rid of parentheses

3z^2+2z+5=0

a = 3; b = 2; c = +5;
Δ = b2-4ac
Δ = 22-4·3·5
Δ = -56
Delta is less than zero, so there is no solution for the equation

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