This is an arithmetic progression based question from Chapter name- Arithmetic Progression
Chapter number- 9
Exercise – 9.5
In this question we have been given that (8x + 4), (6x – 2) and (2x + 7) are in A.P.
Now we hve to find the value of x.
CBSE DHANPAT RAI PUBLICATIONS
Understanding CBSE Mathematics
Class :- 10th
Question no 1