khensanemaimela17
khensanemaimela17 khensanemaimela17
  • 14-04-2021
  • Mathematics
contestada

is x²-x divisible by 2?​

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Аноним Аноним
  • 14-04-2021

Answer:

Yes

Step-by-step explanation:

There are two cases: Case 1: x is even, so x can be modelled as a generic number 2n, where n is a positive integer. Clearly this product is divisible by two. ... Hence, it is safe to generalise that the term x²-x is divisible by 2 for any positive integer x.

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tellvinaykr
tellvinaykr tellvinaykr
  • 14-04-2021

Answer:

Step-by-step explanation:

No, because [tex](x^2-x)/2[/tex] does equal [tex]x^2/2-x/2[/tex]. Honestly, it really depends on the value of x, as it provide whether or not the expression is divisible by 2.

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