UPSC Prelims

Mathematics

Theme:
Sequences and Series / श्रेणी और अनुक्रम

Q48 2019, Sequences and Series

What is X in the sequence 132, 129, 124, 117, 106, 93, X?

अनुक्रम 132, 129, 124, 117, 106, 93, X में X क्या है ?