15r^2-23r+15=0

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Solution for 15r^2-23r+15=0 equation: 



15r^2-23r+15=0

a = 15; b = -23; c = +15;
Δ = b2-4ac
Δ = -232-4·15·15
Δ = -371
Delta is less than zero, so there is no solution for the equation

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