Insert five numbers between 8 and 26 such that the resulting sequence is in AP.
8, A1, A2, A3, A4, A5, 26 are in AP
Getting d = 3
Writing No. 11, 14, 17, 20, 23
Detailed Answer :
8, A,1, A2, A3, A4, A5, 26
a = 8, l = 26, n (total no. of terms) = 5 + 2 = 7
xth term from last of AP in given as
