Suppose there are 7 roads connecting town a to town b and 8 roads connecting town b to town c. In how many ways can a person tra
1 answer:
Answer:
Step-by-step explanation:
In combinatorics, the rule of product states that if there are ways of doing one thing and
ways of doing another thing, then there are
ways of performing both actions.
In this case, if there are 7 ways of getting from town A to town B, and 8 ways of getting from town B to town C, then there are ways of getting from town A to town C via town B.
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Answer:
Step-by-step explanation:
The Given question is INCOMPLETE as the statements are not provided.
Now, let us try and solve the given expression here:
The given expression is:
Now, the BINOMIAL EXPANSION is the expansion which describes the algebraic expansion of powers of a binomial.
Here,
or, on simplification, the terms of the expansion are:
The above statement holds for each n > 0
Hence, the complete expansion for the given expression is given as above.