The sum of an infinite geometric series is 2 and the sum of the geometric series made from the cubes of this infinite series is 24. Then the series is:

The sum of an infinite geometirc progression is 2 and the sum of the geometric progression made from the cubes of this infinite series is 24. Then find its first term and common ratio :-

an infinite series

The sum of an infinite geometric series is 15 and the sum of the squares of these terms is 45.Find the series.

The sum of an infinite geometric series is 15 and the sum of the squares of these terms is 45. Find the series.

The sum of an infinite geometric series is 2 and the sum of the squares of its tems is (4)/(3) Find the G.P.

The sum of an infinite geomwtric series is 20 and the sum of the squares of these terms is 100. Find the series.