Which of the following are in disjunctive normal form (on the appropriate set of variables)? (pvq) ^ ((-p) v (-q) b. [BB] (p^q) v ((-p) ^ (q)) c. [BB] pv ((p) ^q) d. (p^q) v ((-p) ^ (-q) ^r) c. (p^q^r) v ((-p) ^ (~g) ^ ( -r)) a.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

I dont know how to do this I want an explanation of what disjunctive normal form is please

9. Which of the following are in disjunctive normal form (on
the appropriate set of variables)?
a. (pvq) ^ ((-p) v (-q)
b. [BB] (p^q) v ((~p) ^ (¬q) )
c. [BB] pv ((-p) ^q)
d. (p^q) v ((-p) ^ (-q) ^r)
A
c. (p^q^r) v (( ~p) ^ (-q) ^ (-r))
e.
Transcribed Image Text:9. Which of the following are in disjunctive normal form (on the appropriate set of variables)? a. (pvq) ^ ((-p) v (-q) b. [BB] (p^q) v ((~p) ^ (¬q) ) c. [BB] pv ((-p) ^q) d. (p^q) v ((-p) ^ (-q) ^r) A c. (p^q^r) v (( ~p) ^ (-q) ^ (-r)) e.
Expert Solution
steps

Step by step

Solved in 3 steps with 13 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,