The sum of first 11 term of an AP, a1,a2,a3,… is 0(a1≠0), then the sum of the A.P., a1,a3,a5,…,a23..

The sum of first 11 term of an AP, a1,a2,a3,… is 0(a1≠0), then the sum of the A.P., a1,a3,a5,…,a23 is ka1, where k is equal to ______ | Sequence & Series | Arithmetic Progression | JEE Main | JEE Preparation | By Amardev Sir | Amardev Singh Math Square |
Thesumoffirst11termofanAP,a1,a2,a3,…is0(a1≠0)…., #2ndSep2ndShift2020, #JEEExamPreparations, #SequenceandSeries, #ArithmeticProgression, #JEEMain
Link for Pdf file of this question:
drive.google.com/file/d/1OrFU...
For more JEE Past Year Questions, Subscribe to our channel:
/ @amardevsinghmathsquar...

[@codesfromsky9129]

Thank u sir

[@Vishy077]

Thank you for solving my doubt, i just kept on making the se mistake for several times...........