Math, asked by sabeelsameer55, 1 year ago

The number of terms of the A.P 207.218.229....383 is
a)15 b)16 c)17 d)18​

Answers

Answered by surajku817585
1

Answer:

a=207

d=11

383=207+(n-1)11

394-207=11n

187/11=n

17=n

Similar questions