The sum of first six terms of an AP is 42. The ratio of the 10^th term to the 30^th term is 1 : 3. Find first term and 11^th term of the AP.

1 Answer

answered Mar 19, 2018 by santoshjha (25,550 points)
selected Mar 27, 2018 by Vikash Kumar

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...

The sum of first six terms of an AP is 42. The ratio of the 10^th term to the 30^th term is 1 : 3. Find first term and 11^th term of the AP.

Please log in or register to add a comment.

1 Answer

Please log in or register to add a comment.

Related questions