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Susanne217
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Radius of Convergence of Fibonacci sequence :)
Given the Fibonacci sequence where
[tex]\frac{1}{1-x-x^2} = \sum_{n=0}^{\infty} F_{n} x^n[/tex]
find the radius of convergence around zero.
Ratio test
By the radio test [tex] \lim_{n \to \infty} \left|\frac{F_{n+1}x^{n+1}}{F_{n}x^n}\right| =|x| = 0[/tex] Thus the radius of Convergence since R = 0.
Am I correct?
Homework Statement
Given the Fibonacci sequence where
[tex]\frac{1}{1-x-x^2} = \sum_{n=0}^{\infty} F_{n} x^n[/tex]
find the radius of convergence around zero.
Homework Equations
Ratio test
The Attempt at a Solution
By the radio test [tex] \lim_{n \to \infty} \left|\frac{F_{n+1}x^{n+1}}{F_{n}x^n}\right| =|x| = 0[/tex] Thus the radius of Convergence since R = 0.
Am I correct?
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