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P(rolling a double)

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P(rolling a double)

Postby nycmath » Thu Sep 10, 2026 6:17 am

A pair of dice are rolled. What is the probability of NOT rolling a double?

Use: P(A^c) = 1 - P(A)

Note: A^c means the complement of A.
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Re: P(rolling a double)

Postby Eigenvalue » Thu Sep 10, 2026 5:55 pm

Here is my work for the question:
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Re: P(rolling a double)

Postby nycmath » Thu Sep 10, 2026 10:11 pm

Eigenvalue wrote:Here is my work for the question:


Cool.

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