anonymous
  • anonymous
Gunner wants to buy 12 DVDs but he can only buy 2. How many ways can he buy 2 DVDs? FOR ME this is a trick question. Answer is 5?
Mathematics
katieb
  • katieb
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

anonymous
  • anonymous
no
anonymous
  • anonymous
the answer is the number of ways he can choose 2 out of 12, i.e \[\binom{12}{2}\] or \[_{12}C_2\]
anonymous
  • anonymous
it is called "12 choose 2" do you know how to compute it?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
I'm quite new to solving this problem.
anonymous
  • anonymous
google "combinations" \[\binom{12}{2}=\frac{12\times 11}{2}\]
anonymous
  • anonymous
Then its 66?
amistre64
  • amistre64
are we assuming 2 different DVDs? are we assuming they are purchased together?
anonymous
  • anonymous

Looking for something else?

Not the answer you are looking for? Search for more explanations.