Ths is the free version of a natural calculator that adopts the natural way of mathematical calculation. For instance, it uses the greek symbol pi ins …
Ths is a natural calculator that adopts the natural way of mathematical calculation. For instance, it uses the greek symbol pi instead of the letters …
This is a puzzle game being conducted by placing the rocks side by side on the game board to allow the flow to go from the start rock, the rock with t …