There are 252 different special pizzas are possible if the restaurant has 10 topping.
What is permutation and combination?
A permutation is the number of different ways a set can be organized; order matters in permutations, but not in combinations.
We have:
A restaurant offers a special pizza with any 5 toppings.
If the restaurant has 10 topping then,
Number of combination:
= C(10, 5)
[tex]\rm = \dfrac{10!}{(10-5)!4!}[/tex]
= 252
Thus, there are 252 different special pizzas are possible if the restaurant has 10 topping.
Learn more about permutation and combination here:
https://brainly.com/question/2295036
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