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45+q^2=6
We move all terms to the left:
45+q^2-(6)=0
We add all the numbers together, and all the variables
q^2+39=0
a = 1; b = 0; c = +39;
Δ = b2-4ac
Δ = 02-4·1·39
Δ = -156
Delta is less than zero, so there is no solution for the equation
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