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q^2=-79
We move all terms to the left:
q^2-(-79)=0
We add all the numbers together, and all the variables
q^2+79=0
a = 1; b = 0; c = +79;
Δ = b2-4ac
Δ = 02-4·1·79
Δ = -316
Delta is less than zero, so there is no solution for the equation
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