Does the infinite geometric series S=25+20+16+…converge or diverge?Explain. a)The infinite geometric series diverges because you do not know the values of the terms in the series that follow the term
a3.

b)The common ratio is 0.80, which is between the values of -1 and 1 so the infinite geometric series converges.

c)The infinite geometric series converges because the value of the first term in the series is less than 50.

d)The common ratio is 1.25, which is not between the values of -1 and 1 so the infinite geometric series diverges.