49wjjgzxff
Answered

Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

HELP ME SOLVE THIS PLEASE

HELP ME SOLVE THIS PLEASE class=

Sagot :

devishri1977

Answer:

Step-by-step explanation:

n = 3 & k =2

[tex]3C_{2}=\dfrac{3!}{2!*1!}\\\\=\dfrac{3*2*1}{2*1}\\\\=3[/tex]

We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We appreciate your time. Please come back anytime for the latest information and answers to your questions. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.