Find a power series representation for the function and determine the radius of convergence: This is what I did: So radius = 2 But I don't know where to go from here, the answer says:
Follow Math Help Forum on Facebook and Google+
Hello, I've learnt to do this way : And then determine by induction. I don't have time to see if it works here though...
Originally Posted by angel.white Find a power series representation for the function and determine the radius of convergence: This is what I did: So radius = 2 But I don't know where to go from here, the answer says: Consider this find the power series for differentiate it adn take the opposite
Originally Posted by angel.white Find a power series representation for the function and determine the radius of convergence: This is what I did: So radius = 2 But I don't know where to go from here, the answer says: Given and We have: Applying this: To do this exercise you can consider that: when |x|<1
View Tag Cloud