Question

Question No: 9
If the sequence 18, x, y. -3 is an arithmetic progression, then x + y =
जर 18.3.1. -3 ही क्रमिका अंकगणिती श्रेढी असेल, तर x + 1 =
019
011
07​

Answer 1

please give me a comment and mark me as brilliant