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676+b2=100
We move all terms to the left:
676+b2-(100)=0
We add all the numbers together, and all the variables
b^2+576=0
a = 1; b = 0; c = +576;
Δ = b2-4ac
Δ = 02-4·1·576
Δ = -2304
Delta is less than zero, so there is no solution for the equation
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