Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Mathematics
The negation of the expression q ∨((∼ q) ∧ p) is equivalent to
Q. The negation of the expression
q
∨
((
∼
q
)
∧
p
)
is equivalent to
266
133
JEE Main
JEE Main 2023
Mathematical Reasoning
Report Error
A
p
∧
(
∼
q
)
0%
B
(
∼
p
)
∧
(
∼
q
)
100%
C
(
∼
p
)
∨
(
∼
q
)
0%
D
(
∼
p
)
∨
q
0%
Solution:
∼
(
q
∨
((
∼
q
)
∧
p
))
=∼
q
∧
∼
((
∼
q
)
∧
p
)
=∼
q
∧
(
q
∨
∼
p
)
=
(
∼
q
∧
q
)
∨
(
∼
q
∧
∼
p
)
=
(
∼
q
∧
∼
p
)