It is known that AB is two parts of the equation x ^ 2-7x + 9 = 0 and a

It is known that AB is two parts of the equation x ^ 2-7x + 9 = 0 and a

a+b=7 ab=9
(√a-√b)/√(ab)
=√[(a-2√(ab)+b)/ab]
=√[(a+b-2√(ab))/ab]
=√[(7-2√(9))/9]
=√[(7-6)/9]
=√[1/9]
=1/3

Elden Ring Premiere

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