Question

write the short note an from invalidetion​

Answer 1

Answer:

I only know the meaning .........

Explanation:

to deprive of legal force or efficacy; nullify.

Answer 2

Answer:

the action of stopping a document, ticket, law, etc. from being legally or officially acceptable: Premature disclosure of the test sites might lead to invalidation of the experiment. Voting fraud led to the invalidation of the election

Explanation:

hope this will help you