Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Sequences and Series Arithmetic Progressions
If 7 times the 7th term of an AP is equal to 11 times its 11th term, then its 18th term will be
1
7
2
11
3
18
4
More than one of the above
5
None of the above