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

Which of the following sentence is the statement in logic? Justify. Write down the truth value of the statement: cos2θ − sin2θ = cos2θ for all θ∈R. - Mathematics and Statistics

Advertisement Remove all ads
Advertisement Remove all ads
Advertisement Remove all ads
One Line Answer

Which of the following sentence is the statement in logic? Justify. Write down the truth value of the statement:

cos2θ − sin2θ = cos2θ for all θ∈R.

Advertisement Remove all ads

Solution

It is a statement which is true, hence its truth value is ‘T’.

Concept: Truth Value of Statement
  Is there an error in this question or solution?

APPEARS IN

Balbharati Mathematics and Statistics 1 (Arts and Science) 12th Standard HSC Maharashtra State Board
Chapter 1 Mathematical Logic
Miscellaneous Exercise 1 | Q 2.5 | Page 33

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×