3 years ago

If 2 dice are rolled at the same time, what is the probability of the 2 dice having the same face

1 answer:

7 0

Total number of possible results of rolling 2 dice = 6 x 6 = 36

Total number of ways they can both show the same face = 6

Probability of showing the same face = 6/36 = <u>1/6</u> = 16 and 2/3 percent.

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2 years ago

The first three terms in the binomial expansion of (a+b)^n in ascending powers of b, are p,q and r respectively. show that q^2/p

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2 years ago