Using the combination formula, it is found that there are 37,044 ways to form the soccer team.
[tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by:
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
In this problem:
Since they are independent of each other, the total number of combinations is given by:
[tex]T = C_{9,3} \times C_{7,4} \times C_{7,3} = \frac{9!}{3!6!} \times \frac{7!}{3!4!} \times \frac{7!}{3!4!} = 37,044[/tex]
There are 37,044 ways to form the soccer team.
More can be learned about the combination formula at https://brainly.com/question/25821700
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