Question

The symbolic form of the statement 'lt is not true that Mathematics is not difficult and interesting' is _______.

विकल्प

• ~(~p ∧ q)

• (~ p ∨ q)

• (~ p ∨ ~ q)

• ~(~ p ∨ q)

Answer 1

The symbolic form of the statement 'lt is not true that Mathematics is not difficult and interesting' is ~(~p ∧ q).

Explanation:

p: Mathematics is difficult.

q: Mathematics is interesting.

∴ Symbolic form: ~(~p ∧ q)