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**Hannibal lecter****Member**- Registered: 2016-02-11
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Hi, how can the sample space of rolling a two dice 36 ? isn't it 42?

it write the there is a possible to get 1,1 and 2,2 and 3,3 and 4,4 and 5,5 and 6,6

but it's for the (first die,second die),(first die,second die),(first die,second die),(first die,second die),(first die,second die),(first die,second die)

but what if it can be (second die,first die),(second die,first die),(second die,first die),(second die,first die),(second die,first die),(second die,first die)

for example (5,5) for the second die at first and first die the last,

so there is more 6 to calculate not just 36!

36+ 6 = 42

am I right or not please give me an explanation

Wisdom is a tree which grows in the heart and fruits on the tongue

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Getting a 5 on the first die and a 5 on the second die is the same as getting a 5 on the second die and a 5 on the first die.

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

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**Hannibal lecter****Member**- Registered: 2016-02-11
- Posts: 225
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is it the same of any other problems?

Wisdom is a tree which grows in the heart and fruits on the tongue

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