One of the most important and exam oriented question from Chapter name- Arithmetic Progression
Chapter number- 9
Exercise :- 9.4
This type of question has been asked in previous years exams.
In this question we have been given an arithmetic progression. And we have to find IF 68 is a term of the A.P. 7, 10, 13,…
CBSE DHANPAT RAI publication
Understanding CBSE Mathematics