Most accurate 2019 CSAT paper 2 key required urgently
@ranjeet their key is quite faulty at fullest..
Try this..this is perhaps one of most accurate key i found..
Forumias csat key q no 70.
P+Q is Odd, is PQ odd?
Answer is wrong. If P is 0, then its not odd. Without Prime number condition, nothing can be answered so answer has to be both are needed to answer the question
most institutes gave this but this isnt right