A T -Omino Is a Tile Pictured at the Right

question 29

Essay

A T -omino is a tile pictured at the right. Prove that every $2 ^ { n } \times 2 ^ { n } ( n > 1 )$ chessboard can be tiled with T-ominoes.

---

Definitions:

Non-regenerative Resources

Resources that cannot be replenished or renewed after their consumption, such as fossil fuels and minerals.

Full Cost Method

An accounting method used in the oil and gas industry, where all exploration, development, and production expenses are capitalized rather than expensed.

Successful Efforts Method

An accounting approach used in the oil and gas industry where costs are capitalized only if successful in finding hydrocarbons.

Provision

A liability of uncertain timing or amount.