Maharashtra State BoardHSC Commerce 12th Board Exam
Advertisement Remove all ads

Determine the truth value of the following statement. 4 + 5 = 7 or 9 − 2 = 5 - Mathematics and Statistics

Sum

Determine the truth value of the following statement.

4 + 5 = 7 or 9 − 2 = 5

Advertisement Remove all ads

Solution

Let p : 4 + 5 = 7
q : 9 – 2 = 5
The truth values of p and q are F and F respectively. The given statement in symbolic form is p ∨ q.

∴ p ∨ q ≡ F ∨ F ≡ F

∴ Truth value of the given statement is F.

Concept: Mathematical Logic - Truth Value of Statement in Logic
  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

Balbharati Mathematics and Statistics 1 (Commerce) 12th Standard HSC Maharashtra State Board
Chapter 1 Mathematical Logic
Miscellaneous Exercise 1 | Q 4.06 | Page 32
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×