Question

who invented 0 ?
who is India's first vice president?​

Answer 1

Explanation:

The first recorded zero appeared in Mesopotamia around 3 B.C. The Mayans invented it independently circa 4 A.D. It was later devised in India in the mid-fifth century, spread to Cambodia near the end of the seventh century, and into China and the Islamic countries at the end of the eighth.

The first vice president of India, Sarvepalli Radhakrishnan, took oath at Rashtrapati Bhavan on 13 May 1952.