5r^2-16r+16=0

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Solution for 5r^2-16r+16=0 equation: 



5r^2-16r+16=0

a = 5; b = -16; c = +16;
Δ = b2-4ac
Δ = -162-4·5·16
Δ = -64
Delta is less than zero, so there is no solution for the equation

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