Skilled2021-03-07Added 113 answers
Consider the given power series:
Here the objective is to find the interval of x for which the given power series is convergent.
According to the ratio test
Use ratio test for convergence
Here the limit is less than 1, and independent of the value of x.
Hence the given power series is convergent for all
Expert2021-12-27Added 2575 answers
Answer is given below (on video)