smileydamaris1 smileydamaris1

11-07-2018
Mathematics

contestada

Look at the statement below.

"If a number is divisible by 8, it is an even number.

" Which of these is a logically equivalent statement?

A.If it is not an even number, it is not divisible by 8.
B.If it is not divisible by 8, it is not an even number.
C.If it is an even number, it is divisible by 8.
D.If it is not an even number, it is divisible by 8.

Respuesta :

Аноним Аноним

11-07-2018

That would be A.
This is called the Contrapositive :-

If A implies B then Not B implies Not A.

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konrad509 konrad509

11-07-2018

A.If it is not an even number, it is not divisible by 8.

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