Using the permutation formula, the <u>number of different options for the top three finishers</u> is given as follows:
The order in which the players are chosen is important, as A, B, C is a different outcome than C,B,A for example, hence the <em>permutation formula</em> is used to solve this question.
<h3>What is the permutation formula?</h3>
The number of possible permutations of x elements from a set of n elements is given by:
In this problem, 3 students will be chosen from a set of 14, hence the number of ways is:
More can be learned about the permutation formula at brainly.com/question/25925367
#SPJ1
Answer:
it is correct
Step-by-step explanation:
Answer:
The answer to your question is -3 and 2
Step-by-step explanation:
If an equation is factored, to find the roots, just equal each term to zero.
(x + 3)(x - 2) = 0
Equal each term to zero
x₁ + 3 = 0 x₂ - 2 = 0
Solve for x
x₁ = -3 x₂ = 2
The solutions to this quadratic equation are -3 and 2.