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Tamil Nadu Board of Secondary EducationHSC Science Class 12

Determine the truth value of the following statement. It is not true that 5 + 5 = 9 or Earth is a planet

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Question

Determine the truth value of the following statement.

It is not true that 5 + 5 = 9 or Earth is a planet

Sum
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Solution

p: 5 + 5 = 9 (F)

q: Earth is a planet (T)

∴ ¬p v q is having the truth value T

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Mathematical Logic
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Chapter 12: Discrete Mathematics - Exercise 12.2 [Page 248]

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Samacheer Kalvi Mathematics - Volume 1 and 2 [English] Class 12 TN Board
Chapter 12 Discrete Mathematics
Exercise 12.2 | Q 3. (iii) | Page 248

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