abdihanif1097
abdihanif1097 abdihanif1097
  • 26-03-2020
  • Mathematics
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what product is greater than 1/2

Respuesta :

kochamcie2014
kochamcie2014 kochamcie2014
  • 26-03-2020

Answer: So we have a/b>1/2 and c/d>1/2 with the condition that a/b*c/d<1/2

2a>b and 2c>d with 2ac<bd

Let a = 2 and c = 2 so 4>b and 4>d and we have 8<bd

Let b=3 and d=3 then 8<9 which is true.

So 2/3gt1/2 and 2/3gt1/2 and 2/3*2/3=4/9lt1/2 So the answer is 2/3 and 2/3

If they cannot be the same number, then

2/3*3/5=6/15<1/2 So 2/3 and 3/5 work also.

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