If P, Q, R are Boolean variables, then (P + Q')(PQ' + PR)(P'R' + Q') simplifies

GATE · 2008 · CS

If P, Q, R are Boolean variables, then (P + Q')(PQ' + PR)(P'R' + Q') simplifies

A.
PQ'
B.
PR'
C.
PQ' + R
D.
PR' + Q

Attempted by 249 students.

Show answer

Correct answer: A

The worked solution is available to enrolled students.

Video solution available to enrolled students.

Explore the full course: Iocl Engineers Officers Grade A Paper 2