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x2+100x+300000=0
We add all the numbers together, and all the variables
x^2+100x+300000=0
a = 1; b = 100; c = +300000;
Δ = b2-4ac
Δ = 1002-4·1·300000
Δ = -1190000
Delta is less than zero, so there is no solution for the equation
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