2024 AMC 8 Problems/Problem 13: Difference between revisions
Pi is 3.14 (talk | contribs) No edit summary |
|||
| Line 13: | Line 13: | ||
~Math-X | ~Math-X | ||
==Video Solution 3 by OmegaLearn.org== | |||
https://youtu.be/dM1wvr7mPQs | |||
Revision as of 12:57, 26 January 2024
Buzz Bunny is hopping up and down a set of stairs, one step at a time. In how many ways can Buzz start on the ground, make a sequence of 
hops, and end up back on the ground?
(For example, one sequence of hops is up-up-down-down-up-down.)
Solution 1
Video Solution 1 (easy to digest) by Power Solve
Video Solution 2 by Math-X (First fully understand the problem!!!)
https://www.youtube.com/watch?v=Td6Z68YCuQw
~Math-X
