Q. 745.0( 1 Vote )
Find the sum to n terms of the following series whose nth term is given by (2n – 1)2.
Tn = (2n – 1)2
Tn = 4n2 – 4n + l
Sn = 4∑ n2 - 4∑ n + n
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Sequence & Series (Lecture 1)56 mins
Check Your progress Part 2| Interactive Quiz: Sequence & Series47 mins
Sequence & Series (Lecture 5)42 mins
Sequence & Series (Lecture 7)37 mins
Interactive quiz on inequalities involving AM and GM45 mins
Sequence & Series (Lecture 6)42 mins
Trigonometric Series45 mins
Use of sigma in finding sum42 mins
Quick Recap lecture of Sequence & Series56 mins
General Term of Miscellaneous progression46 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation