729a³-343b³-567a²b+441ab²
Answers
Answered by
0
Step-by-step explanation:
The changes that takes place in the body shape during adolescence are as follows::
In boys, muscles develop and shoulders become broaden.
In girls pelvic bones grow and hips broaden. Brests get enlarged ..
Answered by
0
Answer:
125a³ - 343b³ - 105ab(5a - 7b)]+[729c³ - 125a³ - 135ac(9c - 5a)]+[343b³ - 729c³ - 189bc(7b - 9c)]. → [125a³ - 343b³ ...
Missing: 729a³- 567a²b+ 441ab²
Similar questions