first proof meaning in Hindi

Examples

1. The first proofs of class field theory used substantial analytic methods.
2. He gave the first proof of the classical theorem that prime.
3. This is the first proof that the prediction is legitimate.
4. It was the first proof that the Romans made wine in Britain.
5. The first proof was given by Andrew Wiles in 1994.
6. The idea of this first proof is roughly as follows.
7. The first proof assumes what it is trying to prove.
8. The first proof strikes, at San Francisco, took place in July.
9. Alexander Grothendieck gave a first proof in a 1957 manuscript, later published.
10. Darwin received the first proofs on 1 March 1867.