Jawabanmu

2014-08-31T21:50:32+07:00
36x³ - 48x²y + 27xy² - 48x²y + 64xy² - 36y³
36x² - 96x²y + 91xy² - 36y³
2014-08-31T21:53:44+07:00
36x³-96x²y+91xy²-36y³