2(2n-3)n+11=0

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Solution for 2(2n-3)n+11=0 equation: 



2(2n-3)n+11=0

We multiply parentheses

4n^2-6n+11=0

a = 4; b = -6; c = +11;
Δ = b2-4ac
Δ = -62-4·4·11
Δ = -140
Delta is less than zero, so there is no solution for the equation

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