# math

- [2485. Find the Pivot Integer](/cracking-leetcode/dynamic-programming/math/2485.-find-the-pivot-integer.md)
- [812. Largest Triangle Area](/cracking-leetcode/dynamic-programming/math/812.-largest-triangle-area.md): A = (1/2) \[x1 (y2 – y3 ) + x2 (y3 – y1 ) + x3(y1 – y2)]
- [Page 2](/cracking-leetcode/dynamic-programming/math/page-2.md)
- [837. New 21 Game](/cracking-leetcode/dynamic-programming/math/837.-new-21-game.md)
