combination algebra

nanaseailie

New member
Joined
Aug 8, 2019
Messages
35


guys please help me out the easy way to approach this question.
 

Otis

Senior Member
Joined
Apr 22, 2015
Messages
1,861
To start, can you find a single solution? We can then experiment, to see what happens when we alter those numbers. (We need to find the bounds of each.)

Don't hesitate to try stuff (play with the numbers). You might recognize a pattern or realize a relationship that helps out.

😎
 
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