Respuesta :

Answer:

. It's and expression with 2 terms

. The probability distribution of a binomial random variable is called a binomial distribution.

Step-by-step explanation:

(a + b)n, starting with n = 0. To find the binomial coefficients for (a + b)^n

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A binomial is an expression consisting of two terms. An example of a binomial is 3x+5