Answers

2016-07-13T22:10:31+08:00
27x³+36x²+30x+20............................


0
2016-07-13T22:12:21+08:00
Use the cube of binomial. so the ans. is 27x³ + 54x squared + 36x + 8
0
expand pa po ng konti pa
lol final answer na yan
aww gets thank you