PROBLEM SOLVING - tempat bertanya PR Kaskuser (SD, SMP, SMA) - Part 2
bantu jawab nomor 1 ya :) http://latex.codecogs.com/gif.latex?%5Cbg_white&space;n&space;%28S%29&space;=&space;3%5E2&space;=&space;9 http://latex.codecogs.com/gif.latex?%5Cbg_white&space;n&space;%28A%29&space;=&space;3 http://latex.codecogs.com/gif.latex?%5Cbg_white&space;P&space;%28A%29&space;=&...