20x-45=5x^2

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Solution for 20x-45=5x^2 equation: 



20x-45=5x^2

We move all terms to the left:

20x-45-(5x^2)=0

determiningTheFunctionDomain
-5x^2+20x-45=0

a = -5; b = 20; c = -45;
Δ = b2-4ac
Δ = 202-4·(-5)·(-45)
Δ = -500
Delta is less than zero, so there is no solution for the equation

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