Question

what do u mean by method of Contradiction??​

Answer 1

Proof by contradiction (also known as indirect proof or the method of reductio ad absurdum) is a common proof technique that is based on a very simple principle:

something that leads to a contradiction can not be true, and if so, the opposite must be true.

Answer 2

Answer:

Proof by contradiction (also known as indirect proof or the method of reductio ad absurdum) is a common proof technique that is based on a very simple principle: something that leads to a contradiction can not be true, and if so, the opposite must be true.