Short answer question
Find the 2nd and the rth term of an A.P. whose 6th and 8th terms are 12 and 22 respectively
Practice tests (MCQs):
Class 8 MCQ Tests Class 9 MCQ Tests Class 10 MCQ Tests Class 11 MCQ Tests Class 12 MCQ Tests Important Links:
Sample Papers Subject Notes Previous Year Papers Guess Papers CBSE Syllabus 2012 Model Test Papers
Tips for Success Accounts Mathematics physics English Popular ArticlesAnnouncement
We are in the process of rebuilding this site for you. Some of the sections are still under construction.
Please keep visiting to see the updated content. Click here to register and get access to special memberonly content of this website and email notifications for any guess papers, important questions, notes, etc.. added on this site. User login 
CBSE Notes 20112012 » XIMaths
Sequences and SeriesFind the 2nd and the rth term of an A.P. whose 6th and 8th terms are 12 and 22 respectivelySubmitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question Find the 2nd and the rth term of an A.P. whose 6th and 8th terms are 12 and 22 respectively 4th term of an A.P.is three times the first and the 7th term exceeds twice the third term by 1. Find...Submitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question 4th term of an A.P.is three times the first and the 7th term exceeds twice the third term by 1. Find the first term and the common difference. Find the next two terms of an A.P. given by : (i) 2,5,8,11, ....,......., (ii) 1,3,7,11 , .,... ,...Submitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question Find the next two terms of an A.P. given by : The nth term of a progression is 3n + 1, prove that it is an A.P. Find its 6th term.Submitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question The nth term of a progression is 3n + 1, prove that it is an A.P. Find its 6th term. How many terms are there in the A.P. (i) 10,13,16,.......... , 49 (ii) 7,13,19,........., 199 (iii) ...Submitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question How many terms are there in the A.P. A sequence is given by an = 2  3n. Prove that it is an A.P., find its 5th term.Submitted by mrs_bakshi on Sun, 12/25/2011  02:14Short answer question A sequence is given by an = 2  3n. Prove that it is an A.P., find its 5th term. 
Free Practice Tests (Quizes)Recent Articles
Recent Discussions
Comming Soon !!Most Rated Tutors
Most Rated Students
