logo

Ask Questions, Get Answers

X
 

In a geometric progression , if the ratio of the sum of first 5 terms to the sum of their reciprocals is 49 , and the sum of the first and the third term is 35 .Then the first term of this geometric progression is :

$(a)\;7\qquad(b)\;21\qquad(c)\;28\qquad(d)\;42$

Download clay6 mobile app

Please log in or register to answer this question.

Related questions

...
X