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=31Y^2+29
We move all terms to the left:
-(31Y^2+29)=0
We get rid of parentheses
-31Y^2-29=0
a = -31; b = 0; c = -29;
Δ = b2-4ac
Δ = 02-4·(-31)·(-29)
Δ = -3596
Delta is less than zero, so there is no solution for the equation
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