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Find Out the Sentence Are Statement and Are Not. Justify Your Answer. the Product of (−1) and 8 is 8.

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Question

Find out the sentence are statement and are not. Justify your answer.

The product of (−1) and 8 is 8.

 
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Solution

 The product of (−1) and 8 is 8.
It is an assertive sentence; therefore, it is a statement. But \[- 1 \times 8 = - 8\]; therefore, the statement is false.

 

 

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Chapter 31: Mathematical reasoning - Exercise 31.1 [Page 3]

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R.D. Sharma Mathematics [English] Class 11
Chapter 31 Mathematical reasoning
Exercise 31.1 | Q 1.16 | Page 3

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