Question

If the sum of the first p terms of an Ap is the same as the sum of its first q terms ( where p is not equal to q ) . then, show that the sum of its first (p +q ) terms is zero .
Answer require step by step ..

Answer 1

Please refer the attachment ..!!

And sorry for the mistake and writing..!!

Hope it helps..!!

Good luck..!!

Answer 2

REFER TO THE ATTACHMENTS...