একটা তলে \(56\)টা সরলরেখা এমনভাবে আছে যেন কোনো তিনটাই সমবিন্দু না হয়। যদি সরলরেখাগুলোর মধ্যে ছেদবিন্দুর সংখ্যা ঠিক \(594\) হয়, তাহলে এদের মধ্যে সর্বোচ্চ কতগুলো সরলরেখার ঢাল সমান হতে পারে?
\(56\) lines are drawn on a plane such that no three of them are concurrent. If the lines intersect at exactly \(594\) points, what is the maximum number of them that could have the same slope?
BdMO National Higher Secondary 2020 P4
This section is intentionally left blank.
- Mehrab4226
- Posts:230
- Joined:Sat Jan 11, 2020 1:38 pm
- Location:Dhaka, Bangladesh
Re: BdMO National Higher Secondary 2020 P4
The Mathematician does not study math because it is useful; he studies it because he delights in it, and he delights in it because it is beautiful.
-Henri Poincaré
-Henri Poincaré