8x^2-x+1440=0

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Solution for 8x^2-x+1440=0 equation: 



8x^2-x+1440=0

We add all the numbers together, and all the variables

8x^2-1x+1440=0

a = 8; b = -1; c = +1440;
Δ = b2-4ac
Δ = -12-4·8·1440
Δ = -46079
Delta is less than zero, so there is no solution for the equation

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