-18p^2+21p-15=0

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Solution for -18p^2+21p-15=0 equation: 



-18p^2+21p-15=0

a = -18; b = 21; c = -15;
Δ = b2-4ac
Δ = 212-4·(-18)·(-15)
Δ = -639
Delta is less than zero, so there is no solution for the equation

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