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13 Nov 2019
1. Consider the power series It is known that the power series converges when㧠5 and diverges when -3. Is it possible the radius of convergence R is (a) R= 2? (b) R=4? (e) R = 5? Briefly justify your answers. â¡No â¡No â¡No â¡Yes 2. Use the identity and ter-by-term differentiation or integration to find power series representations for (a) f(z)= (b) g(z) = ln(1-z) Find the interval and radius of convergence for these series
1. Consider the power series It is known that the power series converges when㧠5 and diverges when -3. Is it possible the radius of convergence R is (a) R= 2? (b) R=4? (e) R = 5? Briefly justify your answers. â¡No â¡No â¡No â¡Yes 2. Use the identity and ter-by-term differentiation or integration to find power series representations for (a) f(z)= (b) g(z) = ln(1-z) Find the interval and radius of convergence for these series
Lelia LubowitzLv2
24 Feb 2019