Find the sum of the following infinite geometric series, if it exists. 60 + 84 + 117.6 + 164.64 +… does not exist 1456 2467 3672

 Does not exist

Step-by-step explanation:

The given geometric series :

Here the first term :

The second term :

Now, the common ratio in this series will be :_

We know that if the common ratio in infinite geometric series does not lies between (-1,1) , then the series is diverging. And the sum of the infinite geometric series will not exists.

Hence, the sum of the given infinite geometric series does not exist.

ad = ae + ed = y + 7

similar triangles therefor

ac/ab = ad/ae

6/4 = (y + 7) / y

cross multiply

6y = 4(y + 7)

6y = 4y + 28

2y = 28

y = 14

step-by-step explanation: