lashune1234567 lashune1234567

21-11-2014
Mathematics

Answered

choose a counterexample to show the conjecture is false . the conjecture is : any number that is divisible by 4 is also divided by 8

Answer :

adamrplonski adamrplonski

21-11-2014

4 can be divided by 4 but not by 8
so can 12

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bobjohnson1 bobjohnson1

22-11-2014

find a multiple of 4, that is eg 1.5 of 8.
like 4 x 3 = 12, but its only 1.5 x 8.
basically any odd multiple of 4, wont be equal to the even requirement of 8.

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