Answers

2014-06-24T18:10:36+08:00
Formula:Find the Cube Of Each Term To Get The First And Last Terms,Next the second term is three times the product of the square of the first term and the second term,Finally the third term is three times the first term and the square of the second term.
Hence, (2x)Cube , 3(2x)²(-13y) , 3(2x)(-13y)² , (13y)Cube
8xCube-166x²y+1014xy²-2197yCube

1 3 1