Given
First term of series
Common ratio of series
First term of series
Sum of infinite geometric series is given by-
Sum of series A-
Sum of series B-
Sum of both the series are same.
Common ratio of series B is 0.25
Answer is given below (on video)
Confirm that the Integral Test can be applied to the series. Then use the Integral Test to determine the convergence or divergence of the series.